CN207856004U - A kind of Respiratory Medicine drainage device - Google Patents
A kind of Respiratory Medicine drainage device Download PDFInfo
- Publication number
- CN207856004U CN207856004U CN201721151948.2U CN201721151948U CN207856004U CN 207856004 U CN207856004 U CN 207856004U CN 201721151948 U CN201721151948 U CN 201721151948U CN 207856004 U CN207856004 U CN 207856004U
- Authority
- CN
- China
- Prior art keywords
- drainage
- extension
- needle
- silica gel
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229940079593 drug Drugs 0.000 title claims abstract description 14
- 239000003814 drug Substances 0.000 title claims abstract description 14
- 230000000241 respiratory effect Effects 0.000 title claims abstract description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000007788 liquid Substances 0.000 claims abstract description 32
- 239000000741 silica gel Substances 0.000 claims abstract description 32
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 32
- 238000004140 cleaning Methods 0.000 claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 239000003651 drinking water Substances 0.000 claims description 7
- 235000020188 drinking water Nutrition 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 239000004809 Teflon Substances 0.000 claims description 4
- 229920006362 Teflon® Polymers 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 230000000740 bleeding effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 210000000038 chest Anatomy 0.000 description 10
- 239000000243 solution Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000007493 shaping process Methods 0.000 description 4
- 210000000115 thoracic cavity Anatomy 0.000 description 4
- 239000000839 emulsion Substances 0.000 description 3
- 206010048612 Hydrothorax Diseases 0.000 description 2
- 229940030225 antihemorrhagics Drugs 0.000 description 2
- 238000012279 drainage procedure Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 230000000025 haemostatic effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000000481 breast Anatomy 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 201000003144 pneumothorax Diseases 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
Landscapes
- External Artificial Organs (AREA)
Abstract
The utility model discloses a kind of Respiratory Medicine drainage devices, are related to Respiratory Medicine drainage device technical field.It includes puncturing drainage apparatus and liquid storage cleaning device；The puncturing drainage apparatus includes the drainage needle being vertically arranged；Drainage needle end has been fixedly and coaxially connected threaded sleeve；Drainage needle inner wall is fixedly arranged at the front end with separator frame；Extension apparatus is socketed in drainage needle；The extension apparatus includes the fixed ring with the socket sliding of drainage needle inner wall；Fixed ring lower end is fixed at least two silica gel strips；Fixed ring upper end, which rotates coaxially, is communicated with extension；Extension is threadedly coupled with threaded sleeve；Extension inner upper end, which rotates coaxially, is communicated with pipe fitting.The utility model has the beneficial effects that：It is gathered drainage and cleans in one, can continuously drain, and drainage effect is good, and drainage is more thorough.
Description
Technical field
The utility model is related to Respiratory Medicine drainage device technical fields.
Background technology
In Respiratory Medicine clinic, it is frequently encountered chest drainage, current way is to use pneumothorax puncture needle, is connected
After emulsion tube, then with big needle tubing connection emulsion tube is drained, hydrothorax is aspirated, a needle tubing is often pumped full, breast is clamped with haemostatic clamp
Sebific duct empties after needle tubing again to connecting emulsion tube, decontrols haemostatic clamp and be badly in need of suction, repeatedly, intermittently, cannot be connected
Continuous suction, considerably increases the workload of medical worker, reduces working efficiency, while also increasing the pain of patient.
In addition to this, traditional drainage mode does not have to the cleaning performance inside chest, the cleaning after the completion of draining
It generally requires to be additionally carried out, increases patient burden；And when drainage needle enters patient's body, in order to avoid hurting patient,
The depth that drainage needle is inserted into thoracic cavity is limited, and drainage is not thorough, and influences therapeutic effect.
Utility model content
Technical problem to be solved in the utility model is to be directed to above-mentioned technical deficiency, provides in a kind of breathing
Section's drainage device, set drainage and cleaning can be drained continuously, and drainage effect is good in one, and drainage is more thorough.
The technical solution adopted in the utility model is：A kind of Respiratory Medicine drainage device, including puncturing drainage apparatus are provided
With liquid storage cleaning device；
The puncturing drainage apparatus includes the drainage needle being vertically arranged；Drainage needle end has been fixedly and coaxially connected thread bush
Pipe；Drainage needle inner wall is fixedly arranged at the front end with separator frame；Extension apparatus is socketed in drainage needle；The extension apparatus includes and drainage
The fixed ring of needle inner wall socket sliding；Fixed ring lower end is fixed at least two silica gel strips；Fixed ring upper end rotates coaxially connection
There is extension；Extension is threadedly coupled with threaded sleeve；Extension inner upper end, which rotates coaxially, is communicated with pipe fitting；On extension
End outer wall is fixed with handle holder；The horizontal cross sectional geometry of the silica gel strip is sector；Separator frame is matched with silica gel strip；Silica gel strip
Middle part is vertically provided with drainage channel；The outer wall of silica gel strip is uniformly provided with through-hole；Through-hole is connected to drainage channel；Drainage is logical
Road is connected to fixed ring；
The liquid storage cleaning device includes drainage tube, liquid storing barrel and cleaning barrel；Liquid check valve is installed out on drainage tube；
Drainage tube front end is connected to pipe fitting fixation, and end is connected to liquid storing barrel；Negative pressure pump is installed on liquid storing barrel；The pumping of negative pressure pump
Mouth is communicated with exhaust tube；Exhaust tube is extend into liquid storing barrel；Go out liquid check valve front end, branch pipe is communicated on drainage tube；On branch pipe
Feed liquor check valve is installed；Water pump is installed on the cleaning barrel；The water outlet of water pump is connected to the fixation of branch pipe end；Water pump
Pump mouth is communicated with drinking-water pipe；Drinking-water pipe is extend into cleaning barrel.
It advanced optimizes the technical program, door is socketed with outside a kind of drainage needle of Respiratory Medicine drainage device；On door
There are two clamping plates for end setting；It is connect with door by shaft in the middle part of two clamping plates；It is connected with compression spring between two clamping plate ends；Folder
Prelaminar part is arcuate structure and corresponding with drainage needle outer wall.
Advanced optimize the technical program, a kind of through-hole internal engagement of Respiratory Medicine drainage device is fixed with shaping loop；
Silica gel strip outer wall is evenly coated with one layer of teflon coatings.
Compared with traditional Respiratory Medicine drainage device, advantage is the utility model：
1, drainage needle is inserted into chest, facilitates drainage and cleaning operation；Extension and the same shaft rotation of fixed ring
It moves, be threadedly coupled with threaded sleeve, rotated in threaded sleeve internal thread by extension, fixed ring can be made sliding in drainage needle
It is dynamic；Silica gel strip can be stretched out with the sliding of fixed ring out of drainage needle；Through-hole and drainage channel are played to thoracic cavity ponding
Drainage；Separator frame is matched with silica gel strip, silica gel strip at least two, when silica gel strip can be made to be stretched out from drainage needle, warp
Crossing separator frame makes silica gel strip be separated from each other, and increases drainage area, to improve drainage effect；Silica gel strip and human compatibility
It is good, and soft texture, human body will not be hurt by being contacted with chest inner wall, keep drainage effect more thorough.
2, negative pressure pump can make to generate subnormal ambient in liquid storing barrel, to make the ponding of drainage enter storage by drainage tube
Storage in liquid bucket；Cleaning solution can be contained in wash bowl；Water pump can extract the cleaning solution in wash bowl out, and cleaning solution injection is suffered from
Chest can be cleaned in person thoracic cavity；Going out liquid check valve can avoid the ponding of drainage from reversely floing back towards thoracic cavity, feed liquor check valve
The ponding of drainage can be avoided to be flowed into cleaning barrel.
3, two clamping plates can be clamped drainage needle by the elastic force effect of compression spring；Clamping plate front be arcuate structure and with draw
It is corresponding to flow needle outer wall, increases and clamps area, raising steps up effect；Door can be located in that patient is external, in conjunction with the folder of clamping plate
Tight effect, plays positioning action to drainage needle, facilitates drainage procedure；Through-hole internal engagement is fixed with shaping loop, can ensure to lead to
The connectivity in hole；Silica gel strip outer wall is evenly coated with one layer of teflon coatings, keeps silica gel strip surface smooth, easy to clean, reduces simultaneously
Frictional force between silica gel strip and drainage needle and separator frame.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is structural schematic diagram at puncturing drainage apparatus；
Fig. 3 is decomposition texture schematic diagram at drainage needle.Fig. 4 is the circuit diagram of the utility model.
In figure, 1, drainage needle；2, threaded sleeve；3, separator frame；4, fixed ring；5, silica gel strip；6, extension；7, pipe connects
Head；8, handle holder；9, drainage channel；10, through-hole；11, drainage tube；12, liquid storing barrel；13, cleaning barrel；14, go out liquid check valve；
15, negative pressure pump；16, exhaust tube；17, branch pipe；18, feed liquor check valve；19, water pump；20, drinking-water pipe；21, door；22, clamping plate；
23, compression spring；24, shaping loop.
Specific implementation mode
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
As shown in Figs 1-4, a kind of Respiratory Medicine drainage device, including puncturing drainage apparatus and liquid storage cleaning device；It is described
Puncturing drainage apparatus include the drainage needle 1 being vertically arranged；1 end of drainage needle has been fixedly and coaxially connected threaded sleeve 2；Drainage needle
1 inner wall is fixedly arranged at the front end with separator frame 3；It is socketed with extension apparatus in drainage needle 1；The extension apparatus include in drainage needle 1
The fixed ring 4 of wall socket sliding；4 lower end of fixed ring is fixed at least two silica gel strips 5；4 upper end of fixed ring rotates coaxially connection
There is extension 6；Extension 6 is threadedly coupled with threaded sleeve 2；6 inner upper end of extension, which rotates coaxially, is communicated with pipe fitting 7；Prolong
It stretches 6 upper end outer wall of pipe and is fixed with handle holder 8；The horizontal cross sectional geometry of the silica gel strip 5 is sector；Separator frame 3 and 5 phase of silica gel strip
Cooperation；5 middle part of silica gel strip is vertically provided with drainage channel 9；The outer wall of silica gel strip 5 is uniformly provided with through-hole 10；Through-hole 10 with
Drainage channel 9 is connected to；Drainage channel 9 is connected to fixed ring 4.
The liquid storage cleaning device includes drainage tube 11, liquid storing barrel 12 and cleaning barrel 13；It is equipped with out on drainage tube 11
Liquid check valve 14；11 front end of drainage tube is connected to the fixation of pipe fitting 7, and end is connected to liquid storing barrel 12；It is equipped on liquid storing barrel 12
Negative pressure pump 15；The bleeding point of negative pressure pump 15 is communicated with exhaust tube 16；Exhaust tube 16 is extend into liquid storing barrel 12；Go out liquid check valve 14
Front end is communicated with branch pipe 17 on drainage tube 11；Feed liquor check valve 18 is installed on branch pipe 17；Water is installed on the cleaning barrel 13
Pump 19；The water outlet of water pump 19 is fixed with 17 end of branch pipe and is connected to；The pump mouth of water pump 19 is communicated with drinking-water pipe 20；Drinking-water pipe 20
It extend into cleaning barrel 13.
It is socketed with door 21 outside drainage needle 1；There are two clamping plates 22 for the setting of 21 upper end of door；Two 22 middle parts of clamping plate are by turning
Axis is connect with door 21；It is connected with compression spring 23 between two 22 ends of clamping plate；22 front of clamping plate be arcuate structure and with drainage needle 1
Outer wall is corresponding；10 internal engagement of through-hole is fixed with shaping loop 24；5 outer wall of silica gel strip is evenly coated with one layer of teflon coatings.
In use, drainage needle 1 is inserted into inside chest after appropriate depth, door 21 is moved to and patient chest
Position contacts, and is later clamped drainage needle 1 with two clamping plates 22, and drainage needle 1 is positioned at this time, is facilitated drainage procedure, is kept away
Exempt from the case where drainage needle 1 stabs patient to occur.
Turning handle hand cradle 8 later, for extension 6 to interior precession in threaded sleeve 2, fixed ring 4 is downward along 1 inside of drainage needle
Sliding, silica gel strip 5 are gradually stretched out out of drainage needle 1, and the length of stretching can be according to the actual conditions of ponding inside chest
It determines；It is separated from each other expansion by the centrifugation of separator frame 3 when silica gel strip 5 stretches out, between silica gel strip 5, increases drainage face
Product；Start negative pressure pump 15 later, negative pressure pump 15 is evacuated, and hydrothorax can pass through through-hole 10, drainage channel 9, fixed ring successively
4, extension 6, pipe fitting 7 and drainage tube 11, enter eventually into liquid storing barrel 12, complete drainage process.
After the completion of drainage, start water pump 19, water pump 19 extracts 13 cleaning liquid inside of cleaning barrel out, and cleaning solution passes through branch pipe successively
17, pipe fitting 7, extension 6, fixed ring 4, drainage channel 9 eventually pass through the outflow of through-hole 10, realize the cleaning to chest,
Drainage process is repeated after the completion of cleaning can will clean devil liquor recovery.
Drainage needle 1 in the present embodiment facilitates the setting of extension apparatus, while being suitable for chest using the larger type of caliber
Ponding disposably can be drained, mitigate patient suffering by the more patient of chamber ponding；In the present embodiment, negative pressure pump 15 is adopted
With VLK series mini speed governing negative pressure pump 15, water pump 19 is using WNY series minis adjustable speed water pump 19.
Claims (3)
1. a kind of Respiratory Medicine drainage device, it is characterised in that：Including puncturing drainage apparatus and liquid storage cleaning device；
The puncturing drainage apparatus includes the drainage needle being vertically arranged；Drainage needle end has been fixedly and coaxially connected threaded sleeve；
Drainage needle inner wall is fixedly arranged at the front end with separator frame；Extension apparatus is socketed in drainage needle；The extension apparatus includes and drainage needle
The fixed ring of inner wall socket sliding；Fixed ring lower end is fixed at least two silica gel strips；Fixed ring upper end, which rotates coaxially, to be communicated with
Extension；Extension is threadedly coupled with threaded sleeve；Extension inner upper end, which rotates coaxially, is communicated with pipe fitting；Extension upper end
Outer wall is fixed with handle holder；The horizontal cross sectional geometry of the silica gel strip is sector；Separator frame is matched with silica gel strip；In silica gel strip
Portion is vertically provided with drainage channel；The outer wall of silica gel strip is uniformly provided with through-hole；Through-hole is connected to drainage channel；Drainage channel
It is connected to fixed ring；
The liquid storage cleaning device includes drainage tube, liquid storing barrel and cleaning barrel；Liquid check valve is installed out on drainage tube；Drainage
Pipe front end is connected to pipe fitting fixation, and end is connected to liquid storing barrel；Negative pressure pump is installed on liquid storing barrel；The bleeding point of negative pressure pump connects
It is connected with exhaust tube；Exhaust tube is extend into liquid storing barrel；Go out liquid check valve front end, branch pipe is communicated on drainage tube；It is installed on branch pipe
There is feed liquor check valve；Water pump is installed on the cleaning barrel；The water outlet of water pump is connected to the fixation of branch pipe end；Water pump draws water
Mouth is communicated with drinking-water pipe；Drinking-water pipe is extend into cleaning barrel.
2. a kind of Respiratory Medicine drainage device according to claim 1, it is characterised in that：It is socketed with door outside drainage needle；
There are two clamping plates for the setting of door upper end；It is connect with door by shaft in the middle part of two clamping plates；It is connected between two clamping plate ends
Compression spring；Clamping plate front is arcuate structure and corresponding with drainage needle outer wall.
3. a kind of Respiratory Medicine drainage device according to claim 1, it is characterised in that：Through-hole internal engagement is fixed with fixed
Type circle；Silica gel strip outer wall is evenly coated with one layer of teflon coatings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721151948.2U CN207856004U (en) | 2017-09-10 | 2017-09-10 | A kind of Respiratory Medicine drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721151948.2U CN207856004U (en) | 2017-09-10 | 2017-09-10 | A kind of Respiratory Medicine drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207856004U true CN207856004U (en) | 2018-09-14 |
Family
ID=63474255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721151948.2U Expired - Fee Related CN207856004U (en) | 2017-09-10 | 2017-09-10 | A kind of Respiratory Medicine drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207856004U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110215556A (en) * | 2019-06-15 | 2019-09-10 | 南阳市中心医院 | A kind of division of respiratory disease alveolar wass device |
| CN111760164A (en) * | 2020-07-02 | 2020-10-13 | 梁林 | Puncture type thoracic drainage tube with limiting device |
-
2017
- 2017-09-10 CN CN201721151948.2U patent/CN207856004U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110215556A (en) * | 2019-06-15 | 2019-09-10 | 南阳市中心医院 | A kind of division of respiratory disease alveolar wass device |
| CN110215556B (en) * | 2019-06-15 | 2021-06-15 | 南阳市中心医院 | A respiratory alveolar lavage device |
| CN111760164A (en) * | 2020-07-02 | 2020-10-13 | 梁林 | Puncture type thoracic drainage tube with limiting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180914 Termination date: 20190910 |