CN107412887A - A kind of novel kidney nursing drainage pipe device - Google Patents
A kind of novel kidney nursing drainage pipe device Download PDFInfo
- Publication number
- CN107412887A CN107412887A CN201710479678.6A CN201710479678A CN107412887A CN 107412887 A CN107412887 A CN 107412887A CN 201710479678 A CN201710479678 A CN 201710479678A CN 107412887 A CN107412887 A CN 107412887A
- Authority
- CN
- China
- Prior art keywords
- casing
- extruding
- liquid
- woven hose
- case lid
- 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.)
- Granted
Links
- 210000003734 kidney Anatomy 0.000 title claims abstract description 12
- 230000000474 nursing effect Effects 0.000 title claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 63
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 18
- 230000000903 blocking effect Effects 0.000 abstract description 5
- 208000015181 infectious disease Diseases 0.000 abstract description 5
- 238000007689 inspection Methods 0.000 abstract description 4
- 230000002265 prevention Effects 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 3
- 210000002414 leg Anatomy 0.000 description 11
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 210000000689 upper leg Anatomy 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
Classifications
-
- A61M1/0023—
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/71—Suction drainage systems
- A61M1/73—Suction drainage systems comprising sensors or indicators for physical values
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/84—Drainage tubes; Aspiration tips
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/24—Medical instruments, e.g. endoscopes, catheters, sharps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/18—General characteristics of the apparatus with alarm
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Vascular Medicine (AREA)
- Anesthesiology (AREA)
- Engineering & Computer Science (AREA)
- Surgery (AREA)
- Epidemiology (AREA)
- External Artificial Organs (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The invention discloses a kind of novel kidney nursing drainage pipe device,Including casing and case lid,The upside of the case lid is provided with PLC and alarm,The casing is connected with case lid by hinge,And the centre of the casing and case lid is provided with box lock,The top of the drainage tube is provided with extruding cam,The lower section of the drainage tube is provided with extruding boss,The inside of the casing is provided with motor close to the side of extruding cam,Output shaft one end of the motor extrudes the side of cam through dividing plate connection,Pass through the device,Effective disinfection can be carried out to equipment such as drainage tubes,Prevention infection,The cooperation extruding of extruding cam and extruding boss to drainage tube can prevent from blocking drainage tube,Liquid meter etc. can carry out inspection side metering in real time to liquid,The personal design of fixing strap of waist and leg fixing band and casing,Can be very good to be fixed on prevents the distortion of drainage tube with patient,Block and come off.
Description
Technical field
The present invention relates to technical field of medical instruments, specially a kind of novel kidney nursing drainage pipe device.
Background technology
Current kidney nursing drainage pipe device, in drainage process, easily block and cause inadequate drainage, to patient's
In therapeutic process, it is too big also to run into the action of patient, causes drainage tube to come off, be pressurized and distorts, influences drainage process, can also
There is no good equipment disinfection in the set-up procedure of drainage, the problems such as causing the infection to patient.
The content of the invention
The technical problem to be solved in the present invention is to overcome the defects of existing, there is provided a kind of novel kidney nursing drainage pipe dress
Put, effective disinfection can be carried out to equipment such as drainage tubes, prevention infection, can prevent from blocking drainage tube, can be to liquid
Body carries out inspection side metering in real time, can be very good to be fixed on patient, effectively can solve the problems, such as in background technology.
To achieve the above object, the present invention provides following technical scheme：A kind of novel kidney nursing drainage pipe device, including
Casing and case lid, the upside of the case lid are provided with PLC and alarm, and the casing is connected with case lid by hinge, and
The centre of the casing and case lid is provided with box lock, and the upside of the casing is provided with rectangular recess, the inside of the rectangular recess
Provided with vacuum extractor, the inlet of the vacuum extractor is connected with the liquid outlet of liquid meter by woven hose, described
The opposite side of liquid meter is connected with L-type woven hose, and the liquid outlet of the vacuum extractor is connected with color by woven hose
The inlet of analyzer, the liquid outlet of the color analysis instrument is connected with the inlet of the second suction pumps by woven hose, described
The liquid outlet of second suction pumps is connected with the inlet of component analyser by woven hose, and the liquid outlet of the component analyser leads to
The inlet that woven hose is connected with the first suction pumps is crossed, the liquid outlet of first suction pumps crosses woven hose and is connected with liquid reserve tank,
Three groups of U-type grooves are provided with the downside of the casing, fixing strap of waist is connected with the downside of one of which U-type groove, the waist is fixed
The centre position of band is provided with first and fixes lock, is respectively connected with leg fixing band, and the leg on the downside of two groups of U-type grooves in addition
The centre position of fixing band is equipped with the second fixation lock, and the side that the box house is provided with rectangular channel is provided with disinfection cabinet, institute
The inside both ends for stating disinfection cabinet are provided with two groups of Medical ultraviolet sterilamps, and the upside of the disinfection cabinet is provided with what is connected by hinge
Cabinet door, the inside of the casing are provided with the L-type through hole of connection L-type woven hose, the L-type through hole close to the side of liquid meter
The other end be connected with drainage tube, the top of the drainage tube is provided with extruding cam, the lower section of the drainage tube be provided with extrude it is convex
Platform, the inside of the casing are provided with motor close to the side of extruding cam, and output shaft one end of the motor passes through dividing plate
The side of connection extruding cam, the PLC are electrically connected color analysis instrument, vacuum extractor, liquid meter, the
One suction pumps, component analyser, the second suction pumps, alarm and motor.
As a preferred technical solution of the present invention, the dividing plate is bolted with casing.
As a preferred technical solution of the present invention, the fixing strap of waist and leg fixing band are elastic band.
As a preferred technical solution of the present invention, the extruding cam and the minimum clearance extruded between boss are three
Millimeter.
Compared with prior art, the beneficial effects of the invention are as follows：Medical ultraviolet sterilamp in disinfection cabinet, can be to drawing
The equipment such as flow tube carry out effective disinfection, and prevention infection, extruding cam and extrude cooperation extruding of the boss to drainage tube can
Inspection side metering in real time can be carried out to liquid to prevent from blocking drainage tube, liquid meter etc., fixing strap of waist and leg are fixed
The personal design of band and casing, can be very good to be fixed on patient prevents the distortion of drainage tube, blocks and come off.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is internal structure schematic diagram of the present invention；
Fig. 3 is side structure schematic diagram of the present invention；
Fig. 4 is present invention extruding cam profile structural representation.
In figure：Locks, 6 leg fixing bands, 7 the are fixed in 1 alarm, 2 case lids, 3 box locks, 4 fixing strap of waist, 5 first
Two fix lock, 8 casings, 9 Medical ultraviolet sterilamps, 10 cabinet doors, 11PLC controllers, 12 color analysis instrument, 13 vacuum suctions
Device, 14 liquid meters, 15 liquid reserve tanks, 16 first suction pumps, 17 component analysers, 18 second suction pumps, 19 extruding cams, 20
Drainage tube, 21 extruding boss, 22 disinfection cabinets, 23L types woven hose, 24 motor, 25 dividing plates.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-4 are referred to, the present invention provides a kind of technical scheme：A kind of novel kidney nursing drainage pipe device, including case
Body 8 and case lid 2, the upside of case lid 2 are provided with PLC 11 and alarm 1, when measurement data is not inconsistent standardization, PLC
11 control alarms 1 send alarm, and casing 8 is connected with case lid 2 by hinge, and the centre of casing 8 and case lid 2 is provided with box lock
3, the upside of casing 8 is provided with rectangular recess, and the inside of rectangular recess is provided with vacuum extractor 13, can prevent from blocking, Balance Air
Pressure, the inlet of vacuum extractor 13 are connected with the liquid outlet of liquid meter 14 by woven hose, liquid meter 14 it is another
Side is connected with L-type woven hose 23, and the liquid outlet of vacuum extractor 13 is connected with the feed liquor of color analysis instrument 12 by woven hose
Mouthful, the liquid outlet of color analysis instrument 12 is connected with the inlet of the second suction pumps 18 by woven hose, and the second suction pumps 18 go out
Liquid mouth is connected with the inlet of component analyser 17 by woven hose, and the liquid outlet of component analyser 17 is connected with by woven hose
The inlet of first suction pumps 16, the liquid outlet of the first suction pumps 16 cross woven hose and are connected with liquid reserve tank 15, and the downside of casing 8 is opened
There are three groups of U-type grooves, correspond to the waist location and thigh root of patient respectively, being connected with waist on the downside of one of which U-type groove consolidates
Determine band 4, secure the appliance to the waist of patient, the centre position of fixing strap of waist 4 is provided with first and fixes lock 5, in addition two groups of U
Leg fixing band 6 is respectively connected with the downside of type groove, and the centre position of leg fixing band 6 is equipped with the second fixation lock 7, waist
Fixing band 4 and leg fixing band 6 are elastic band, and the side that rectangular channel is provided with inside casing 8 is provided with disinfection cabinet 22, disinfection cabinet 22
Inside both ends be provided with two groups of Medical ultraviolet sterilamps 9, can carry out disinfection sterilization processing to the medicine equipment used, sterilization
The upside of cabinet 22 is provided with the cabinet door 10 connected by hinge, and the inside of casing 8 is provided with connection L close to the side of liquid meter 14
The L-type through hole of type woven hose 23, the other end of L-type through hole are connected with drainage tube 20, and the top of drainage tube 20 is provided with extruding cam
19, the lower section of drainage tube 20 is provided with extruding boss 21, and the minimum clearance for extruding cam 19 and extruding between boss 21 is three millimeters,
Drainage tube 20 is extruded, pre- anti-clogging, the inside of casing 8 is provided with motor 24 close to the side of extruding cam 19, electronic
Output shaft one end of machine 24 is bolted through the side of the connection extruding cam 19 of dividing plate 25, dividing plate 25 with casing 8, PLC
Controller 11 is electrically connected color analysis instrument 12, vacuum extractor 13, liquid meter 14, the first suction pumps 16, composition point
Parser 17, the second suction pumps 18, alarm 1 and motor 24.
PLC 11 control color analysis instrument 12, vacuum extractor 13, liquid meter 14, the first suction pumps 16, into
The mode of analyzer 17, the second suction pumps 18, alarm 1 and motor 24 is divided to use prior art.
When in use：Drainage tube 20 is accessed into patient's body, three groups of U-type grooves by the device according to the downside of casing 8, respectively
The waist location and thigh root of corresponding patient, the waist of patient is fixed on using fixing strap of waist 4, uses leg fixing band 6
The leg of patient is fixed on, fixing strap of waist 4 and leg fixing band 6 are fixed the fixation lock 7 of lock 5 and second with first respectively and entered
Row is fixed, and after securing the device to patient, color analysis instrument 12, vacuum suction are opened respectively by PLC 11
Device 13, liquid meter 14, the first suction pumps 16, component analyser 17, the second suction pumps 18, alarm 1 and motor 24, electricity
The output shaft rotation of motivation 24 drives the extruding cam 19 of connection to rotate, and extruding cam 19 is rotatably assorted extruding boss 21 to drainage
Pipe 20 is extruded, the L-type through hole that liquid is entered inside casing 8 by drainage tube 20, subsequently into L-type woven hose 23, liquid
Flow through L-type woven hose 23 and enter liquid meter 14, liquid meter 14 measures to liquid, if the volume of liquid is not up to
To required standard, data feedback PLC 11, PLC 11 are controlled alarm 1 to send alarm by liquid meter 14,
Liquid enters vacuum extractor 13 from the liquid outlet of liquid meter 14, and liquid flows through vacuum extractor 13 and enters color analysis instrument 12
Liquid color is analyzed, liquid enters the second suction pumps 18 from the liquid outlet of color analysis instrument 12, from the second suction pumps 18
Liquid outlet out enter component analyser 17, component analyser 17 tests and analyzes to the composition of liquid, and liquid is from composition
The liquid outlet of analyzer 17 out enters the first suction pumps 16, flows through the first suction pumps 16 and enters liquid reserve tank 15.
Medical ultraviolet sterilamp 9 in disinfection cabinet 22 of the present invention, the grade equipment of drainage tube 20 can effectively be disappeared
Bacterium, prevention infection are killed, extruding cam 19 can prevent from blocking drainage tube with cooperation extruding of the boss 21 to drainage tube 20 is extruded
20, vacuum extractor 13 also balanced human's air pressure and can solve the problems, such as that drainage tube 20 blocks well, liquid meter 14 etc.
Inspection side metering in real time can be carried out to liquid, the personal design of fixing strap of waist 4 and leg fixing band 6 and casing 8 can be very
The good patient that is fixed on prevents the distortion of drainage tube, blocks and come off with it.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of novel kidney nursing drainage pipe device, including casing (8) and case lid (2), it is characterised in that：The case lid (2)
Upside be provided with PLC (11) and alarm (1), the casing (8) is connected with case lid (2) by hinge, and the case
The centre of body (8) and case lid (2) is provided with box lock (3), and the upside of the casing (8) is provided with rectangular recess, the rectangular recess
Inside be provided with vacuum extractor (13), the inlet of the vacuum extractor (13) is connected with liquid meter by woven hose
(14) liquid outlet, the opposite side of the liquid meter (14) are connected with L-type woven hose (23), the vacuum extractor (13)
Liquid outlet the inlets of color analysis instrument (12) is connected with by woven hose, the liquid outlet of the color analysis instrument (12) passes through
Woven hose is connected with the inlet of the second suction pumps (18), and the liquid outlet of second suction pumps (18) is connected with by woven hose
The inlet of component analyser (17), the liquid outlet of the component analyser (17) are connected with the first suction pumps by woven hose
(16) inlet, the liquid outlet of first suction pumps (16) cross woven hose and are connected with liquid reserve tank (15), the casing (8)
Downside is provided with three groups of U-type grooves, and fixing strap of waist (4) is connected with the downside of one of which U-type groove, the fixing strap of waist (4)
Centre position is provided with first and fixes lock (5), is respectively connected with leg fixing band (6), and the leg on the downside of two groups of U-type grooves in addition
The centre position of portion's fixing band (6) is equipped with the second fixation lock (7), and the side that rectangular channel is provided with inside the casing (8) is set
There is disinfection cabinet (22), the inside both ends of the disinfection cabinet (22) are provided with two groups of Medical ultraviolet sterilamps (9), the disinfection cabinet
(22) upside is provided with the cabinet door (10) connected by hinge, and the inside of the casing (8) is close to the one of liquid meter (14)
Side is provided with the L-type through hole of connection L-type woven hose (23), and the other end of the L-type through hole is connected with drainage tube (20), the drainage
The top for managing (20) is provided with extruding cam (19), and the lower section of the drainage tube (20) is provided with extruding boss (21), the casing (8)
Inside close to extruding cam (19) side be provided with motor (24), output shaft one end of the motor (24) passes through dividing plate
(25) side of connection extruding cam (19), the PLC (11) are electrically connected color analysis instrument (12), vacuum suction
Device (13), liquid meter (14), the first suction pumps (16), component analyser (17), the second suction pumps (18), alarm (1)
With motor (24).
2. a kind of novel kidney nursing drainage pipe according to claim 1 is equipped with and put, it is characterised in that：The dividing plate (25)
It is bolted with casing (8).
A kind of 3. novel kidney nursing drainage pipe device according to claim 1, it is characterised in that：The fixing strap of waist
(4) and leg fixing band (6) is elastic band.
A kind of 4. novel kidney nursing drainage pipe device according to claim 1, it is characterised in that：The extruding cam
(19) minimum clearance between extruding boss (21) is three millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710479678.6A CN107412887B (en) | 2017-06-22 | 2017-06-22 | Kidney nursing drainage tube device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710479678.6A CN107412887B (en) | 2017-06-22 | 2017-06-22 | Kidney nursing drainage tube device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107412887A true CN107412887A (en) | 2017-12-01 |
| CN107412887B CN107412887B (en) | 2020-08-04 |
Family
ID=60427233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710479678.6A Active CN107412887B (en) | 2017-06-22 | 2017-06-22 | Kidney nursing drainage tube device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107412887B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108144137A (en) * | 2018-01-19 | 2018-06-12 | 昆山韦睿医疗科技有限公司 | A kind of negative-pressure ward pipeline and negative pressure treatment systems |
| CN109938941A (en) * | 2019-04-26 | 2019-06-28 | 毕淑亭 | Thoracic surgery drainage nursing device |
| CN110038173A (en) * | 2019-05-28 | 2019-07-23 | 重庆市肿瘤研究所 | The monitoring of biliary drainage postoperative infection is with wearing device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080039809A1 (en) * | 2006-08-03 | 2008-02-14 | Deka Products Limited Partnership | Systems and methods for removing ingested material from a stomach |
| US20140194840A1 (en) * | 2007-08-25 | 2014-07-10 | Beckersmith Medical, Inc. | Portable automated body fluid drain control apparatus |
| CN204840426U (en) * | 2015-08-06 | 2015-12-09 | 盛军章 | Drainage device for oncology |
| CN205434496U (en) * | 2016-03-15 | 2016-08-10 | 曹望凯 | Thoracic surgical effusion treatment instrument |
| CN205948103U (en) * | 2016-06-30 | 2017-02-15 | 中国人民解放军第三军医大学第三附属医院 | Controllable drainage bag of flow |
-
2017
- 2017-06-22 CN CN201710479678.6A patent/CN107412887B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080039809A1 (en) * | 2006-08-03 | 2008-02-14 | Deka Products Limited Partnership | Systems and methods for removing ingested material from a stomach |
| US20140194840A1 (en) * | 2007-08-25 | 2014-07-10 | Beckersmith Medical, Inc. | Portable automated body fluid drain control apparatus |
| CN204840426U (en) * | 2015-08-06 | 2015-12-09 | 盛军章 | Drainage device for oncology |
| CN205434496U (en) * | 2016-03-15 | 2016-08-10 | 曹望凯 | Thoracic surgical effusion treatment instrument |
| CN205948103U (en) * | 2016-06-30 | 2017-02-15 | 中国人民解放军第三军医大学第三附属医院 | Controllable drainage bag of flow |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108144137A (en) * | 2018-01-19 | 2018-06-12 | 昆山韦睿医疗科技有限公司 | A kind of negative-pressure ward pipeline and negative pressure treatment systems |
| CN109938941A (en) * | 2019-04-26 | 2019-06-28 | 毕淑亭 | Thoracic surgery drainage nursing device |
| CN110038173A (en) * | 2019-05-28 | 2019-07-23 | 重庆市肿瘤研究所 | The monitoring of biliary drainage postoperative infection is with wearing device |
| CN110038173B (en) * | 2019-05-28 | 2021-08-03 | 重庆市肿瘤研究所 | Belt matching device for monitoring infection after biliary tract drainage |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107412887B (en) | 2020-08-04 |
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