CN208511582U - A kind of portable wound therapy device - Google Patents
A kind of portable wound therapy device Download PDFInfo
- Publication number
- CN208511582U CN208511582U CN201721890992.5U CN201721890992U CN208511582U CN 208511582 U CN208511582 U CN 208511582U CN 201721890992 U CN201721890992 U CN 201721890992U CN 208511582 U CN208511582 U CN 208511582U
- Authority
- CN
- China
- Prior art keywords
- negative pressure
- syringe
- piston
- check valve
- wound
- 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.)
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- 206010052428 Wound Diseases 0.000 title claims abstract description 50
- 208000027418 Wounds and injury Diseases 0.000 title claims abstract description 50
- 238000002560 therapeutic procedure Methods 0.000 title claims abstract description 15
- 230000002792 vascular Effects 0.000 claims abstract description 15
- 238000002347 injection Methods 0.000 claims abstract description 14
- 239000007924 injection Substances 0.000 claims abstract description 14
- 238000000605 extraction Methods 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 230000007812 deficiency Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 230000013011 mating Effects 0.000 abstract description 2
- 230000001225 therapeutic effect Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 11
- 239000007788 liquid Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 230000029663 wound healing Effects 0.000 description 4
- 230000010478 bone regeneration Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 230000035876 healing Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 230000001684 chronic effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model provides a kind of portable wound therapy device, closes button including the area wound Gai Fu, vascular closure pad pasting, connecting tube, folder, connection injection needle tube interface, outer exhaust check valve, connects the connector of negative pressure syringe, piston bush, exhaust check valve outside syringe, takes out negative pressure piston, syringe syringe needle；The utility model solves the deficiency of existing negative pressure treatment product, in addition this product be portable wound therapy apparatuses, production cost is low, use condition require it is low, do not need central negative pressure ward or mating negative pressure equipment.Therapeutic effect is improved, manpower and material resources and medical resource has been saved, has had great application prospect.
Description
Technical field
The utility model relates to a kind of medical treatment and nursing assistant product, in particular to a kind of portable wound therapy device.
Background technique
The negative pressure treatment of wound be promote chronic wound care effective ways, but this method have the shortcomings that it is certain, just
It is to be easy so that wound is dry and anoxic, excessively drying are unfavorable for wound healing, anoxic easily causes anaerobic bacteria and breeds
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of portable wound therapy device.
The utility model adopts the following technical solution: a kind of portable wound therapy device, including the area wound Gai Fu, wound
Closing pad pasting, connecting tube, folder close button, connection injection needle tube interface, outer exhaust check valve, connector, the piston for connecting negative pressure syringe
The outer exhaust check valve of set, syringe takes out negative pressure piston, syringe syringe needle；The area wound Gai Fu is formed among the vascular closure pad pasting,
The area wound Gai Fu is a cavity, and two connecting tubes are arranged in the periphery ring of vascular closure pad pasting, set in the front end of every connecting tube
It sets folder and closes button；Outer exhaust check valve is arranged close to end in a connecting tube wherein, in the company for being provided with outer exhaust check valve
The connector of the tail end setting connection negative pressure syringe of adapter tube；In the end of another connecting tube setting connection injection needle tube interface；Institute
Stating portable wound therapy device further includes negative pressure syringe, the syringe syringe needle on negative pressure syringe and the connector phase for connecting negative pressure syringe
Even；The negative pressure syringe is to take out negative pressure piston using piston bush as matrix and be nested at the inner cavity of piston bush, take out negative pressure piston and work
Plug sleeve is coaxial, and contact position seals, and syringe syringe needle is arranged away from the one end for taking out negative pressure piston extraction direction in piston bush, in piston
The outer exhaust check valve of peripheral surface setting syringe of set, and communicated with the inner cavity of piston bush.
Working principle: cleaning wound by two connecting tube indwellings in the suitable position of wound when closing wound, and to hurt
Wound Gai Fu area's lid on mouth closing pad pasting applies wound.Connecing the syringe syringe needle connection connection negative pressure syringe of negative pressure syringe again
Head, then with negative pressure piston suction is taken out, feel that vascular closure pad pasting is deflated, and vascular closure pad pasting attaches skin, root
Using the injection needle tube of connection injection needle tube interface connection can inject the liquid or gas of Wound healing and bone regeneration according to the experience for the treatment of,
Negative pressure drainage bag can be connected at the position of the connector of connection negative pressure syringe at this time, be flowed out convenient for the liquid of push-in.
Wherein, the folder in connecting tube closes button, closes connecting tube convenient for pressing from both sides at any time.The connector for connecting injection needle tube can be according to reality
Border needs to inject flushing liquid or oxygen containing gas, so that wound forms the environment of wet union, promotes the healing efficiency of wound,
The existence of anaerobic bacteria is prevented simultaneously.Outer exhaust check valve can guarantee that the liquids and gases in wound can only be with negative pressure syringe
The outer flowing of suction achievees the effect that negative pressure treatment so that forming negative pressure in closed wound；Connect the connector and needle of negative pressure syringe
Cylinder syringe needle closely connects, and folder, which closes button, after exhausting negative pressure can close or connect negative pressure drainage bag；The outer exhaust check valve of syringe is being taken out
After the gas of syringe is discharged when negative pressure piston pushes away inward, closed chamber is formed when taking out negative pressure piston and extracting out outward, convenient for taking out
Out the gas of wound and form negative pressure.
The utility model advantageous effects: the utility model solves the deficiency of existing negative pressure treatment product, in addition originally
Product is portable wound therapy apparatuses, and production cost is low, and use condition requirement is low, does not need the ward of central negative pressure or matches
Cover negative pressure equipment.Therapeutic effect is improved, manpower and material resources and medical resource has been saved, has had great application prospect.
Detailed description of the invention
Fig. 1 is the overall schematic of portable wound therapy device.
Fig. 2 is the partial schematic diagram of portable wound therapy device.
Fig. 3 is negative the schematic diagram of pressing cylinder.
Description of symbols
The area wound Gai Fu 1, vascular closure pad pasting 2, connecting tube 3, folder close button 4, connection injection needle tube interface 5, outer exhaust list
Exhaust check valve 9, pumping negative pressure piston 10, syringe syringe needle 11 to outside valve 6, the connector 7 for connecting negative pressure syringe, piston bush 8, syringe
Specific embodiment
The utility model is further illustrated with the preferred embodiment of the utility model with reference to the accompanying drawing.
Embodiment
Such as Fig. 1-3, a kind of portable wound therapy device, including the area wound Gai Fu 1, vascular closure pad pasting 2, connecting tube 3,
Folder closes button 4, connection injection needle tube interface 5, outer exhaust check valve 6, connector 7, the piston bush 8, syringe outlet for connecting negative pressure syringe
Gas check valve 9 takes out negative pressure piston 10, syringe syringe needle 11；The area wound Gai Fu 1, wound are formed among the vascular closure pad pasting 2
The area Gai Fu 1 is a cavity, and two connecting tubes 3 are arranged in the periphery ring of vascular closure pad pasting 2, set in the front end of every connecting tube 3
It sets folder and closes button 4；Outer exhaust check valve 6 is arranged close to end in a connecting tube 3 wherein, is being provided with outer exhaust check valve 6
Connecting tube 3 tail end setting connection negative pressure syringe connector 7；In the end of another connecting tube 3 setting connection injection needle tube
Interface 5；The portable wound therapy device further includes negative pressure syringe, the syringe syringe needle 11 on negative pressure syringe with connect negative pressure needle
The connector 7 of cylinder is connected；The negative pressure syringe is with piston bush 8 for matrix, takes out the inner cavity that negative pressure piston 10 is nested into piston bush 8
Place, takes out negative pressure piston 10 and piston bush 8 is coaxial, and contact position sealing, deviates from piston bush 8 and smokes 10 extraction direction of negative pressure piston
Syringe syringe needle 11 is arranged in one end, the exhaust check valve 9 outside the peripheral surface setting syringe of piston bush 8, and the inner cavity phase with piston bush 8
It is logical.
Working principle: cleaning wound by two 3 indwellings of connecting tube in the suitable position of wound when closing wound, and makes
The area wound Gai Fu 1 on vascular closure pad pasting 2, which is covered, applies wound.Again by the connection connection negative pressure syringe of syringe syringe needle 11 of negative pressure syringe
Connector 7, then with take out 10 suction of negative pressure piston, feel vascular closure pad pasting 2 it is deflated, and vascular closure pad pasting 2 attach skin
Skin carries out injecting Wound healing and bone regeneration according to the injection needle tube that the experience for the treatment of can be connected using connection injection needle tube interface 5
Liquid or gas can connect negative pressure drainage bag at the position of the connector 7 of connection negative pressure syringe at this time, convenient for the liquid flow of push-in
Out.
Wherein, the folder in connecting tube closes button 4, closes connecting tube convenient for pressing from both sides at any time.The connector 5 for connecting injection needle tube can basis
Actual needs injects flushing liquid or oxygen containing gas, so that wound forms the environment of wet union, the healing of wound is promoted to imitate
Rate, while preventing the existence of anaerobic bacteria.Outer exhaust check valve 6 can guarantee that the liquids and gases in wound can only be with negative pressure needle
It is flowed outside the suction of cylinder, so that forming negative pressure in closed wound, achievees the effect that negative pressure treatment；Connect the connector of negative pressure syringe
7 closely connect with syringe syringe needle 11, and folder, which closes button 4, after exhausting negative pressure can close or connect negative pressure drainage bag；List is vented outside syringe
It after the gas of discharge syringe, is formed when taking out negative pressure piston 10 and extracting out outward close to valve 9 when taking out negative pressure piston 10 and pushing away inward
The chamber closed forms negative pressure convenient for extracting the gas of wound out.
The utility model solves the deficiency of existing negative pressure treatment product, and in addition this product is portable Wound healing and bone regeneration dress
Set, production cost is low, use condition require it is low, do not need central negative pressure ward or mating negative pressure equipment.Improve treatment effect
Fruit has saved manpower and material resources and medical resource, has had great application prospect.
The utility model preferred embodiment, the range for the utility model implementation that therefore, it cannot be limited according to, i.e., according to this reality
The equivalent changes and modifications made by new patent range and description, in the range of should still belong to the utility model lid.
Claims (1)
1. a kind of portable wound therapy device, it is characterised in that: including the area wound Gai Fu, vascular closure pad pasting, connecting tube, folder
Button, connection injection needle tube interface, outer exhaust check valve, the connector for connecting negative pressure syringe, piston bush, syringe is closed to be vented outside unidirectionally
Valve takes out negative pressure piston, syringe syringe needle；The area wound Gai Fu is formed among the vascular closure pad pasting, the area wound Gai Fu is
Two connecting tubes are arranged in the periphery ring of vascular closure pad pasting in chamber, and in the front end of every connecting tube, setting folder closes button；Wherein one
Outer exhaust check valve is arranged close to end in connecting tube, connects in the tail end setting for being provided with the connecting tube of outer exhaust check valve
The connector of negative pressure syringe；In the end of another connecting tube setting connection injection needle tube interface；The portable wound therapy dress
Setting further includes negative pressure syringe, and the syringe syringe needle on negative pressure syringe is connected with the connector for connecting negative pressure syringe；The negative pressure syringe is
It using piston bush as matrix, takes out negative pressure piston and is nested at the inner cavity of piston bush, take out negative pressure piston and piston bush is coaxial, and contact position
Sealing, is arranged syringe syringe needle away from the one end for taking out negative pressure piston extraction direction in piston bush, and needle is arranged in the peripheral surface of piston bush
The outer exhaust check valve of cylinder, and communicated with the inner cavity of piston bush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721890992.5U CN208511582U (en) | 2017-12-29 | 2017-12-29 | A kind of portable wound therapy device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721890992.5U CN208511582U (en) | 2017-12-29 | 2017-12-29 | A kind of portable wound therapy device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208511582U true CN208511582U (en) | 2019-02-19 |
Family
ID=65328569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721890992.5U Active CN208511582U (en) | 2017-12-29 | 2017-12-29 | A kind of portable wound therapy device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208511582U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107899101A (en) * | 2017-12-29 | 2018-04-13 | 胡晓予 | A kind of portable wound therapy device |
-
2017
- 2017-12-29 CN CN201721890992.5U patent/CN208511582U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107899101A (en) * | 2017-12-29 | 2018-04-13 | 胡晓予 | A kind of portable wound therapy device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201015 Address after: Agricultural Machinery Industrial Park, Chengxi Industrial Zone, LUANNAN COUNTY, Tangshan City, Hebei Province Patentee after: LUANNAN branch of Tangshan Hongrong Medical Equipment Co., Ltd Address before: 304, room 170, 510000 Garden Street, Tianhe District, Guangdong, Guangzhou Patentee before: Hu Xiaoyu |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211222 Address after: 063500 north of South Street, Chengxi Park, LUANNAN Economic Development Zone, Tangshan City, Hebei Province, east of IKEA Patentee after: Tangshan Hongrong Medical Equipment Co., Ltd Address before: 063500 Agricultural Machinery Industrial Park, Chengxi Industrial Zone, LUANNAN COUNTY, Tangshan City, Hebei Province Patentee before: LUANNAN branch of Tangshan Hongrong Medical Equipment Co., Ltd |
|
| TR01 | Transfer of patent right |