CN108042857A - It comes to a head with wound and draws the burn nursing device of fester - Google Patents
It comes to a head with wound and draws the burn nursing device of fester Download PDFInfo
- Publication number
- CN108042857A CN108042857A CN201810121383.6A CN201810121383A CN108042857A CN 108042857 A CN108042857 A CN 108042857A CN 201810121383 A CN201810121383 A CN 201810121383A CN 108042857 A CN108042857 A CN 108042857A
- Authority
- CN
- China
- Prior art keywords
- fester
- wound
- check valve
- head
- nursing device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000000474 nursing effect Effects 0.000 title claims abstract description 22
- 239000000203 mixture Substances 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 33
- 239000003292 glue Substances 0.000 claims description 12
- 238000005086 pumping Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 238000010521 absorption reaction Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000003814 drug Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 244000138939 Ricinodendron heudelotii Species 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 206010061926 Purulence Diseases 0.000 description 1
- 208000033809 Suppuration Diseases 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 206010025482 malaise Diseases 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- A61M1/0023—
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
-
- 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
- A61M1/80—Suction pumps
- A61M1/81—Piston pumps, e.g. syringes
-
- 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
- A61M2210/00—Anatomical parts of the body
- A61M2210/04—Skin
Abstract
The invention discloses come to a head to draw the burn nursing device of fester with wound, including aspirator and closure means, the aspirator is by fixed frame, connecting tube, isocon, first check valve, receiving flask, suction cylinder, screw rod, limiting plate, second check valve and suction tube composition, this comes to a head with wound draws the burn nursing device of fester, clever structure, it is powerful, pass through aspirator and the fiting effect of closure means first, it can not only facilitate and fester absorption is carried out to fire victim's wound, covering protection can also be carried out to it, greatly improve the rehabilitation efficacy of patient's wound, secondly by the design of multigroup dismounting separating mechanism, subsequent disinfect can be facilitated, improve the device Reusability it is sterile with it is hygienic, it is final greatly to have expanded clinical practicability, beneficial to the popularization and application of Department of B urn.
Description
Technical field
It comes to a head the present invention relates to the field of medical instrument technology more particularly to wound and draws the burn nursing dress of fester
It puts.
Background technology
Currently in medical field, the affected part of fire victim the phenomenon that infecting and suppurating easily occurs, it is necessary to which cleaning disappears in time
Inflammation, otherwise can seriously affect the recovery from illness of wound or even the life that can aggravate that sb.'s sickness becomes critical, and traditional method for cleaning is mostly by medical staff
Suppuration affected part is wiped using aseptic cotton, fester is absorbed, operating process it is complicated and need multi-pass operation cannot between
Disconnected, not only significantly increasing the labor intensity of medical staff reduces cleaning efficiency, can not also reach well and burn is created
Mouth blocks protection, finally affects the healing rehabilitation of burn wound, in view of disadvantages described above, it is really necessary to design to go out with wound
Purulence draws the burn nursing device of fester.
The content of the invention
The technical problems to be solved by the invention are：It provides to come to a head with wound and draws the burn nursing device of fester,
To solve the problems, such as that background technology proposes.
In order to solve the above technical problems, the technical scheme is that：It comes to a head with wound and draws the burn nursing of fester
Device, including aspirator and closure means, the aspirator by fixed frame, connecting tube, isocon, the first check valve,
Receiving flask, suction cylinder, screw rod, limiting plate, the second check valve and suction tube composition, the closure means by apply circle, shade,
Card slot, sealing plate, connecting plate, shaft, connection mouth and screwed pipe composition, the connecting tube run through fixed frame inner right side upper end,
The connecting tube is integrally connected with fixed frame, and the isocon is located at connecting tube bottom left, the isocon and company
It takes over and is integrally connected, first check valve is located at isocon middle-end, and first check valve is connected with isocon glue,
The receiving flask is located at shunting bottom of the tube, and the receiving flask is connected with shunting pipe screw thread, and the suction cylinder is located at connection
On the left of pipe, the suction cylinder is connected be connected pipe screw thread, and the screw rod is located at fixed frame left side lower end, the screw rod and
Fixed frame is integrally connected, and the limiting plate is movably connected through screw rod, the limiting plate with screw rod, and described second is single
It is located at connecting tube inner right side to valve, second check valve is connected with being connected pipe screw thread, and the suction tube is located at second
On the right side of check valve, the suction tube is connected with the second check valve glue, and the shade is located at application circle top, the screening
Cover is connected with application circle glue, and the card slot is located at shade inner wall upper end, and the card slot cross section is rectangular recess, described
Sealing plate be located at card slot inner wall, the sealing plate is rotatedly connected with shade, and the connecting plate is located at shade top right side, described
Connecting plate be integrally connected with shade, the shaft middle-end and connecting plate inside left, shaft inside the sealing plate
It is rotatedly connected respectively with sealing plate and connecting plate, the connection mouth runs through sealing plate interior side, the connection mouth and sealing plate one
Body is connected, and the screwed pipe is located at connection mouth inner wall, and the screwed pipe is connected with connection mouth screw thread, and the screwed pipe
It is connected with suction tube glue.
Further, piston is additionally provided with inside the suction cylinder, the piston is connected with suction cylinder slip.
Further, push rod is additionally provided on the left of the piston, the push rod is connected with tight with piston, and the push rod
It is connected with limiting plate slip.
Further, the limiting plate inner upper end is additionally provided with escape groove, and the escape groove is rectangular recess.
Further, nut has been also extended through on the left of the screw rod outer wall, the nut is connected with screw flight.
Further, opposite side has also extended through runner pipe inside the sealing plate, and the runner pipe is integrally connected with sealing plate.
Further, the circulation inside pipe wall top is additionally provided with capping, and the capping is connected with runner pipe close-fitting.
Compared with prior art, it should come to a head with wound and draw burn nursing device of fester, when needing to fire victim
When wound site is protected or draws fester, medical staff is first by intact skin paste around application circle and patient's burn wound
It closes, i.e., shade carries out covering protection to patient's burn wound, and when needing to draw fester, medical staff is first by the second check valve
Being connected with connecting tube rotation screw thread, then pull push rod, i.e. push rod band piston moves from right to left along suction cylinder inner wall,
Generate the effect of negative-pressure sucking to the left by piston at this time, realization the second check valve opening, i.e. suction are by suction tube by screw thread
Pipe to shade inside patient burn wound draw, then fester by screwed pipe by suction tube, the second check valve and company
It takes over and enters inside suction cylinder, after suction cylinder is filled, medical staff promotes push rod again, makes push rod band piston along suction
Cylinder inner wall moves from left to right, i.e., generates the effect of motive force to the right by piston, opens the first check valve, i.e. suction cylinder
Internal fester is flowed by connecting tube from isocon to receiving flask inside, eventually by above-mentioned, so as to reach to the effective of fester
Collect, meanwhile, medical staff also can the reciprocal pull push rod of timing, that is, realize the timing fester of fire victim's wound is drawn it is clear
Reason, in addition, in suction process, medical staff also can make connection mouth drive sealing plate using shaft as the center of circle by pulling connection mouth
It is rotated, i.e., by aforesaid operations, can facilitate and remaining position of shade inside burn wound fester is effectively drawn,
The absorption effect of fester is improved, after patient's use, medical staff rotates the second check valve, i.e. the second check valve
It is separated with connecting tube, then discards the second check valve, suction tube and closure means, be then rotated down receiving flask, that is, collect
Bottle is separated with isocon, then topples over processing receiving flask, meanwhile, medical staff's rotating nuts, i.e. nut are made along screw rod by the right side
To left movement, after nut departs from screw rod, medical staff pulls limiting plate to the left on the right side of screw rod, that is, realizes /V
The separation of plate and screw rod, then rotates suction cylinder, and suction cylinder is made to be separated with connecting tube, and last medical staff owns aspirator
Separating component carries out soaking disinfection processing, finally facilitates subsequent lasting sterile use, and should come to a head absorption with wound
The burn nursing device of fester, clever structure is powerful, first by aspirator and the fiting effect of closure means, no
It can only facilitate and fester absorption is carried out to fire victim's wound, additionally it is possible to covering protection be carried out to it, greatly improve patient
The rehabilitation efficacy of wound, secondly by it is multigroup dismounting separating mechanism design, can facilitate it is subsequent disinfect, improve this
Device Reusability it is sterile with hygienic, finally greatly expanded clinical practicability, beneficial to the popularization and application of Department of B urn, together
When, escape groove is to be avoided to push rod, stirs opening capping, realizes that runner pipe exposes, that is, facilitates liquid and be injected into
It adds medicine to inside shade wound, sealing plate is transparent material, and medical staff is facilitated to be observed through sealing plate wound.
Description of the drawings
Fig. 1 be with wound come to a head draw fester burn nursing device front view；
Fig. 2 be with wound come to a head draw fester burn nursing device sectional view；
Fig. 3 be with wound come to a head draw fester burn nursing device side view；
Fig. 4 is closure means position cutaway view Amplified image；
Fig. 5 is that state diagram is exposed at card slot position；
Fig. 6 is isocon position cutaway view Amplified image.
Fixed frame 1, connecting tube 2, isocon 3, the first check valve 4, receiving flask 5, suction cylinder 6, screw rod 7, limiting plate 8,
Two check valves 9, suction tube 10, application circle 11, shade 12, card slot 13, sealing plate 14, connecting plate 15, shaft 16, connection mouth 17, spiral shell
Line pipe 18, piston 601, push rod 602, escape groove 801, nut 701, runner pipe 1401, capping 1402.
Following specific embodiment will combine above-mentioned attached drawing and further illustrate.
Specific embodiment
Hereinafter, a variety of specific details are elaborated, in order to provide the saturating of the concept to forming described embodiment basis
Thorough understanding, however, it will be apparent to those skilled in the art that described embodiment can be in these no specific details
In it is some or all in the case of put into practice, in other cases, do not specifically describe well-known processing step.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, come to a head with wound and draw the burn nursing device of fester, including
Aspirator and closure means, the aspirator is by fixed frame 1, connecting tube 2, isocon 3, the first check valve 4, receiving flask
5th, suction cylinder 6, screw rod 7, limiting plate 8, the second check valve 9 and suction tube 10 form, and the closure means are by application circle 11, screening
Cover 12, card slot 13, sealing plate 14, connecting plate 15, shaft 16, connection mouth 17 and screwed pipe 18 form, and the connecting tube 2 is through solid
Determine 1 inner right side upper end of frame, the connecting tube 2 is integrally connected with fixed frame 1, and the isocon 3 is located at 2 bottom of connecting tube
Left side, the isocon 3 are integrally connected with connecting tube 2, and first check valve 4 is located at 3 middle-end of isocon, and described
One check valve 4 is connected with 3 glue of isocon, and the receiving flask 5 is located at 3 bottom of isocon, the receiving flask 5 and isocon
3 screw threads are connected, and the suction cylinder 6 is located at 2 left side of connecting tube, and the suction cylinder 6 is connected with 2 screw thread of connecting tube, described
Screw rod 7 is located at 1 left side lower end of fixed frame, and the screw rod 7 is integrally connected with fixed frame 1, and the limiting plate 8 is through screw rod
7, the limiting plate 8 is movably connected with screw rod 7, and second check valve 9 is located at 2 inner right side of connecting tube, and described
Two check valves 9 are connected with 2 screw thread of connecting tube, and the suction tube 10 is located at the right side of the second check valve 9, the suction tube 10 with
Second check valve, 9 glue is connected, and the shade 12 is located at 11 top of application circle, and the shade 12 encloses 11 glue phases with application
Even, the card slot 13 is located at 12 inner wall upper end of shade, and 13 cross section of card slot is rectangular recess, the sealing plate 14
In 13 inner wall of card slot, the sealing plate 14 is rotatedly connected with shade 12, and the connecting plate 15 is located at 12 top right side of shade, institute
The connecting plate 15 stated is integrally connected with shade 12, and the shaft 16 is left through 14 inside middle-end of sealing plate and 15 inside of connecting plate
Side, the shaft 16 are rotatedly connected respectively with sealing plate 14 and connecting plate 15, and the connection mouth 17 is through 14 inside one of sealing plate
Side, the connection mouth 17 are integrally connected with sealing plate 14, and the screwed pipe 18 is located at 17 inner wall of connection mouth, the screwed pipe
18 are connected with 17 screw thread of connection mouth, and the screwed pipe 18 is connected with 10 glue of suction tube, are also set inside the suction cylinder 6
There is piston 601, the piston 601 is connected with the slip of suction cylinder 6, and 601 left side of piston is additionally provided with push rod 602, described
Push rod 602 be connected with 601 close-fitting of piston, and the slip of the push rod 602 and limiting plate 8 is connected, inside the limiting plate 8
Upper end is additionally provided with escape groove 801, and the escape groove 801 is rectangular recess, and nut has been also extended through on the left of 7 outer wall of screw rod
701, the nut 701 is connected with 7 screw thread of screw rod, and the 14 inside opposite side of sealing plate has also extended through runner pipe 1401, institute
The runner pipe 1401 stated is integrally connected with sealing plate 14, and the 1401 inner wall top of runner pipe is additionally provided with capping 1402, described
Capping 1402 is connected with 1401 close-fitting of runner pipe.
This comes to a head with wound draws the burn nursing device of fester, when needing that fire victim's wound site is protected
Or when drawing fester, application is enclosed intact skin attachement around 11 and patient's burn wound by medical staff first, i.e. shade 12 is right
Patient's burn wound carries out covering protection, and when needing to draw fester, medical staff is first by the second check valve 9 and connecting tube 2
Rotation screw thread is connected, and then pull push rod 602, i.e. push rod 602 are transported from right to left with piston 601 along 6 inner wall of suction cylinder
It is dynamic, it generates the effect of negative-pressure sucking to the left by piston 601 at this time, realizes that the second check valve 9 is opened, i.e., suction passes through suction tube
10 by screwed pipe 18 to 12 inside patient of shade burn wound draw, then fester by screwed pipe 18 by suction tube 10,
Second check valve 9 and connecting tube 2 are entered inside suction cylinder 6, and after suction cylinder 6 is filled, medical staff promotes push rod again
602, push rod 602 is made to be moved from left to right along 6 inner wall of suction cylinder with piston 601, i.e., is generated to the right and pushed away by piston 602
The effect of power opens the first check valve 4, i.e., 6 inside fester of suction cylinder by connecting tube 2 from isocon 3 into receiving flask 5
Portion flows into, eventually by above-mentioned, so as to reach effective collection to fester, meanwhile, medical staff also can the reciprocal pull of timing push away
Bar 602 is realized and draws cleaning to the timing fester of fire victim's wound, in addition, in suction process, medical staff can also lead to
It crosses pulling connection mouth 17, makes connection mouth 17 that sealing plate 14 be driven to be rotated with shaft 16 for the center of circle, i.e., it, can by aforesaid operations
It is convenient that 12 remaining position of inside burn wound fester of shade is effectively drawn, the absorption effect of fester is improved, when one
After the patient's use of position, medical staff rotates the second check valve 9, i.e. the second check valve 9 is separated with connecting tube 2, then discarded
Then second check valve 9, suction tube 10 and closure means are rotated down receiving flask 5, i.e. receiving flask 5 is separated with isocon 3,
Then processing receiving flask 5 is toppled over, meanwhile, medical staff's rotating nuts 701, i.e. nut 701 are transported from right to left along screw rod 7
Dynamic, after nut 701 departs from screw rod 7, medical staff pulls limiting plate 15 from 7 right side of screw rod to the left, that is, realizes limit
The separation of position plate 15 and screw rod 7 then rotates suction cylinder 6, suction cylinder 6 is made to be separated with connecting tube 2, and last medical staff is to suction
All separating components of device carry out soaking disinfection processing, finally facilitate subsequent lasting sterile use, meanwhile, escape groove
801 be to be avoided to push rod 602, stirs opening capping 1402, realizes that runner pipe 1401 exposes, that is, facilitate liquid medicine injection
Enter to adding medicine to wound inside shade 12, sealing plate 14 is transparent material, facilitate medical staff through sealing plate 14 to wound into
Row observation.
The present invention is not limited to above-mentioned specific embodiment, those of ordinary skill in the art from above-mentioned design,
Without performing creative labour, a variety of conversion made are within the scope of the present invention.
Claims (7)
- The burn nursing device of fester is drawn 1. coming to a head with wound, it is characterised in that including aspirator and closure means, institute The aspirator stated is by fixed frame, connecting tube, isocon, the first check valve, receiving flask, suction cylinder, screw rod, limiting plate, second Check valve and suction tube composition, the closure means by apply circle, shade, card slot, sealing plate, connecting plate, shaft, connection mouth and Screwed pipe forms, and the connecting tube runs through fixed frame inner right side upper end, and the connecting tube is integrally connected with fixed frame, institute The isocon stated is located at connecting tube bottom left, and the isocon is integrally connected with connecting tube, the first check valve position In isocon middle-end, first check valve is connected with isocon glue, and the receiving flask is located at shunting bottom of the tube, described Receiving flask with shunting pipe screw thread be connected, the suction cylinder be located at connecting tube left side, the suction cylinder is with being connected pipe screw thread It is connected, the screw rod is located at lower end on the left of fixed frame, and the screw rod is integrally connected with fixed frame, and the limiting plate runs through In screw rod, the limiting plate is movably connected with screw rod, and second check valve is located at connecting tube inner right side, and described Two check valves are connected with being connected pipe screw thread, and the suction tube is located on the right side of the second check valve, the suction tube and the second list It is connected to valve glue, the shade is located at application circle top, and the shade is connected with application circle glue, the slot In shade inner wall upper end, the card slot cross section is rectangular recess, and the sealing plate is located at card slot inner wall, the sealing plate and Shade is rotatedly connected, and the connecting plate is located at shade top right side, and the connecting plate is integrally connected with shade, and described turns Through middle-end inside sealing plate and connecting plate inside left, the shaft is rotatedly connected axis with sealing plate and connecting plate respectively, described Connection mouth through sealing plate interior side, the connection mouth is integrally connected with sealing plate, and the screwed pipe is located in connection mouth Wall, the screwed pipe are connected with connection mouth screw thread, and the screwed pipe is connected with suction tube glue.
- 2. come to a head with wound draws the burn nursing device of fester as described in claim 1, it is characterised in that the pumping Piston is additionally provided with inside suction tube, the piston is connected with suction cylinder slip.
- 3. come to a head with wound draws the burn nursing device of fester as claimed in claim 2, it is characterised in that the work Plug left side is additionally provided with push rod, and the push rod is connected with tight with piston, and the push rod is connected with limiting plate slip.
- 4. come to a head with wound draws the burn nursing device of fester as claimed in claim 3, it is characterised in that the limit Position intralamellar part upper end is additionally provided with escape groove, and the escape groove is rectangular recess.
- 5. come to a head with wound draws the burn nursing device of fester as claimed in claim 4, it is characterised in that the spiral shell Nut is also extended through on the left of bar outer wall, the nut is connected with screw flight.
- 6. come to a head with wound draws the burn nursing device of fester as claimed in claim 5, it is characterised in that the envelope Intralamellar part opposite side has also extended through runner pipe, and the runner pipe is integrally connected with sealing plate.
- 7. come to a head with wound draws the burn nursing device of fester as claimed in claim 6, it is characterised in that the stream Siphunculus inner wall top is additionally provided with capping, and the capping is connected with runner pipe close-fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810121383.6A CN108042857A (en) | 2018-02-07 | 2018-02-07 | It comes to a head with wound and draws the burn nursing device of fester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810121383.6A CN108042857A (en) | 2018-02-07 | 2018-02-07 | It comes to a head with wound and draws the burn nursing device of fester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108042857A true CN108042857A (en) | 2018-05-18 |
Family
ID=62125811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810121383.6A Pending CN108042857A (en) | 2018-02-07 | 2018-02-07 | It comes to a head with wound and draws the burn nursing device of fester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108042857A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020068913A1 (en) * | 1997-05-27 | 2002-06-06 | Wilhelm Fleischmann | Process and device for application of active substances to a wound surface |
| CN101208114A (en) * | 2005-04-27 | 2008-06-25 | 史密夫及内修公开有限公司 | Wound treating apparatus and method |
| CN101227936A (en) * | 2005-07-24 | 2008-07-23 | 卡尔梅利·阿达汗 | Wound seal cover and stream discharging system |
| US20090326489A1 (en) * | 2006-12-16 | 2009-12-31 | Arnd Kensy | Applicator for a water jet separating apparatus |
| US20110276016A1 (en) * | 2009-01-15 | 2011-11-10 | Mingliang Lawrence Tsai | Aspirated wound dressing |
| DE102011121072A1 (en) * | 2011-12-09 | 2013-06-13 | Primed Halberstadt Medizintechnik Gmbh | Vacuum-assisted drainage system |
| CN103537000A (en) * | 2013-11-04 | 2014-01-29 | 邵红梅 | Visual wound covering device for vacuum sealing drainage |
| JP2015020014A (en) * | 2013-07-23 | 2015-02-02 | グンゼ株式会社 | Negative pressure treatment device |
| CN204446724U (en) * | 2015-02-03 | 2015-07-08 | 南阳医学高等专科学校 | A kind of hand held sputum aspirator |
| CN204684289U (en) * | 2015-05-22 | 2015-10-07 | 乔莉娜 | Enteral fistulas negative wound pressure suction device |
| CN206492042U (en) * | 2016-09-20 | 2017-09-15 | 陕西佰傲再生医学有限公司 | A kind of drainage system |
| CN211327154U (en) * | 2018-02-07 | 2020-08-25 | 中国人民解放军第四军医大学 | Burn nursing device with wound pus discharging and pus sucking functions |
-
2018
- 2018-02-07 CN CN201810121383.6A patent/CN108042857A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020068913A1 (en) * | 1997-05-27 | 2002-06-06 | Wilhelm Fleischmann | Process and device for application of active substances to a wound surface |
| CN101208114A (en) * | 2005-04-27 | 2008-06-25 | 史密夫及内修公开有限公司 | Wound treating apparatus and method |
| CN101227936A (en) * | 2005-07-24 | 2008-07-23 | 卡尔梅利·阿达汗 | Wound seal cover and stream discharging system |
| US20090326489A1 (en) * | 2006-12-16 | 2009-12-31 | Arnd Kensy | Applicator for a water jet separating apparatus |
| US20110276016A1 (en) * | 2009-01-15 | 2011-11-10 | Mingliang Lawrence Tsai | Aspirated wound dressing |
| DE102011121072A1 (en) * | 2011-12-09 | 2013-06-13 | Primed Halberstadt Medizintechnik Gmbh | Vacuum-assisted drainage system |
| JP2015020014A (en) * | 2013-07-23 | 2015-02-02 | グンゼ株式会社 | Negative pressure treatment device |
| CN103537000A (en) * | 2013-11-04 | 2014-01-29 | 邵红梅 | Visual wound covering device for vacuum sealing drainage |
| CN204446724U (en) * | 2015-02-03 | 2015-07-08 | 南阳医学高等专科学校 | A kind of hand held sputum aspirator |
| CN204684289U (en) * | 2015-05-22 | 2015-10-07 | 乔莉娜 | Enteral fistulas negative wound pressure suction device |
| CN206492042U (en) * | 2016-09-20 | 2017-09-15 | 陕西佰傲再生医学有限公司 | A kind of drainage system |
| CN211327154U (en) * | 2018-02-07 | 2020-08-25 | 中国人民解放军第四军医大学 | Burn nursing device with wound pus discharging and pus sucking functions |
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