CN219208290U - Negative pressure drainage flushing device - Google Patents
Negative pressure drainage flushing device Download PDFInfo
- Publication number
- CN219208290U CN219208290U CN202222169876.1U CN202222169876U CN219208290U CN 219208290 U CN219208290 U CN 219208290U CN 202222169876 U CN202222169876 U CN 202222169876U CN 219208290 U CN219208290 U CN 219208290U
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- Prior art keywords
- pipe
- negative pressure
- flushing
- liquid
- pressure drainage
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- 238000011010 flushing procedure Methods 0.000 title claims abstract description 69
- 239000007788 liquid Substances 0.000 claims abstract description 86
- 230000001502 supplementing effect Effects 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 4
- 239000011550 stock solution Substances 0.000 claims 3
- 230000002262 irrigation Effects 0.000 description 3
- 238000003973 irrigation Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002637 fluid replacement therapy Methods 0.000 description 1
- 230000001900 immune effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides a negative pressure drainage flushing device, and belongs to the technical field of medical appliances. The negative pressure drainage flushing device comprises a movable supporting structure and a flushing structure. The movable supporting structure comprises a bottom plate, an adjusting piece and a transverse plate, wherein a support is fixed on the top surface of the bottom plate, the adjusting piece is fixedly arranged on the support, the transverse plate is fixedly arranged on the top of the adjusting piece, the flushing structure comprises two liquid storage barrels, a balloon and flushing pipes, the two liquid storage barrels are fixedly arranged in the transverse plate, a liquid outlet pipe is fixedly arranged in the liquid storage barrels in a communicating mode, a first connecting pipe fitting is inserted into the top of the liquid outlet pipe, a second connecting pipe fitting is fixedly arranged at the other end of the balloon in a communicating mode, and a flushing pipe is fixedly arranged at one end of the second connecting pipe fitting. The utility model can be alternatively used by the two liquid storage barrels, and the flushing liquid is not required to be replaced, so that the continuity of flushing is improved, the one-time flushing is more sufficient, and the use is more convenient.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to a negative pressure drainage flushing device.
Background
Medical devices refer to instruments, devices, appliances, in vitro diagnostic reagents and calibrators, materials and other similar or related items, including computer software, that are used directly or indirectly on the human body. Medical devices include medical equipment and medical consumables. Utility is obtained primarily by physical means, not by pharmacological, immunological or metabolic means, or by only auxiliary effects, although these means are involved. The purpose is diagnosis, prevention, monitoring, treatment or alleviation of the disease; diagnosis, monitoring, treatment, alleviation or functional compensation of lesions; examination, substitution, regulation or support of physiological structures or physiological processes; support or maintenance of life; controlling pregnancy; by examining a sample from a human body, information is provided for medical or diagnostic purposes.
At present, an existing negative pressure drainage flushing device generally needs to be replaced after flushing liquid is used, so that flushing continuity can be affected during flushing, and wound flushing is insufficient.
Disclosure of Invention
In order to make up for the defects, the utility model provides a negative pressure drainage flushing device, which aims to improve the problems that flushing liquid is generally required to be replaced after the negative pressure drainage flushing device is used, so that the flushing continuity is affected during flushing, and the wound is insufficiently flushed.
The utility model is realized in the following way:
the utility model provides a negative pressure drainage flushing device which comprises a movable supporting structure and a flushing structure.
The movable supporting structure comprises a bottom plate, an adjusting piece and a transverse plate, wherein a support is fixed on the top surface of the bottom plate, the adjusting piece is fixedly arranged on the support, the transverse plate is fixedly arranged at the top of the adjusting piece, the flushing structure comprises two liquid storage barrels, a balloon and flushing pipes, the two liquid storage barrels are fixedly arranged in the transverse plate, a liquid outlet pipe is fixedly arranged in the liquid storage barrels in a communicating mode, one end of the balloon is fixedly connected with a first connecting pipe fitting, the first connecting pipe fitting is inserted into the top of the liquid outlet pipe, the other end of the balloon is fixedly connected with a second connecting pipe fitting in a communicating mode, and one end of the second connecting pipe fitting is fixedly provided with the flushing pipe.
In one embodiment of the utility model, the bottom of the bottom plate is provided with moving wheels, and the moving wheels are symmetrically arranged with four moving wheels.
In one embodiment of the utility model, the adjusting member comprises a sleeve and a threaded rod, the sleeve is fixed on the bracket, one end of the threaded rod is rotatably connected to the inside of the bottom plate, the other end of the threaded rod penetrates through the sleeve to extend into the inside, a movable rod is connected to the surface of the threaded rod in a threaded manner, and the movable rod penetrates through the sleeve in a sliding manner to extend to the outside.
In one embodiment of the utility model, a rotating block is fixed on the surface of the threaded rod, and a threaded hole matched with the threaded rod is formed in the movable rod.
In one embodiment of the utility model, one side of the liquid storage barrel is fixedly communicated with a liquid supplementing pipe, and the end part of the liquid supplementing pipe is in threaded connection with a sealing plug.
In one embodiment of the present utility model, the bottom of the liquid outlet pipe extends to the bottom of the liquid storage barrel, and a first control valve is installed on the liquid outlet pipe.
In one embodiment of the utility model, the first connecting pipe piece comprises a main liquid pipe and a plug pipe, one end of the main liquid pipe is communicated with the balloon, the plug pipe is fixedly communicated with the main liquid pipe, and the plug pipe is plugged at the end part of the liquid outlet pipe.
In one embodiment of the present utility model, the second connection pipe includes a connection pipe having one end in communication with the balloon and a second control valve mounted on the connection pipe, and the flushing pipe is fixed in communication with the other end of the connection pipe.
The beneficial effects of the utility model are as follows: according to the negative pressure drainage flushing device obtained through the design, when the negative pressure drainage flushing device is used, the first connecting pipe fitting is arranged at the end part of the liquid outlet pipe, the first control valve on the liquid outlet pipe in one liquid storage barrel is opened, then the balloon is pressed by hands, so that air in the balloon can enter the liquid storage barrel filled with flushing liquid through the first connecting pipe fitting, then the flushing liquid in the liquid storage barrel can enter the balloon under the action of negative pressure by loosening hands, the second control valve is opened to flush a wound surface, after the flushing liquid in one liquid storage barrel is used up, the first control valve can be closed, the first control valve on the other liquid storage barrel is opened, flushing can be performed by repeating the previous operation, and in this way, the flushing liquid can be alternately used through the two liquid storage barrels without replacement, so that the continuity of flushing is improved, the flushing is more sufficient and the use is more convenient.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a first view angle structure of a negative pressure drainage flushing device according to an embodiment of the present utility model;
fig. 2 is a schematic view of a first view cross-section structure of a negative pressure drainage flushing device according to an embodiment of the present utility model;
FIG. 3 is an enlarged view of the utility model at A in FIG. 2;
fig. 4 is a schematic view of a second view structure of a movable rod of a negative pressure drainage flushing device according to an embodiment of the present utility model.
In the figure: 100-moving the support structure; 110-a bottom plate; 111-moving wheels; 120-bracket; 130-an adjusting member; 131-a sleeve; 132-a threaded rod; 1321-rotating the block; 133-a movable rod; 140-a cross plate; 200-flushing the structure; 210-a liquid storage barrel; 211-a fluid replacement pipe; 220-a liquid outlet pipe; 221-a first control valve; 230-balloon; 240-a first connecting tube; 241-main liquid pipe; 242-plug-in pipe; 250-a second connecting tube; 251-connecting pipe; 252-a second control valve; 260-flushing the tube.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-4, the present utility model provides a technical solution: a negative pressure drainage irrigation device includes a mobile support structure 100 and an irrigation structure 200.
The irrigation structure 200 is mounted and fixed on the mobile support structure 100 for wound cleaning.
Referring to fig. 1, 2 and 4, the mobile support structure 100 includes a base plate 110, an adjusting member 130 and a transverse plate 140, wherein a bracket 120 is fixed on a top surface of the base plate 110, the adjusting member 130 is fixed on the bracket 120, and the transverse plate 140 is fixed on a top of the adjusting member 130.
The bottom of the bottom plate 110 is provided with four moving wheels 111, and the four moving wheels 111 are universal wheels, so that the moving wheels 111 can be conveniently moved in use; the adjusting piece 130 comprises a sleeve 131 and a threaded rod 132, the sleeve 131 is fixed on the bracket 120, one end of the threaded rod 132 is rotationally connected to the inside of the bottom plate 110, the end part of the threaded rod 132 is connected with a bearing in an interference manner, the bearing is embedded and fixed in the inside of the bottom plate 110, thus the threaded rod 132 can be conveniently fixed, the threaded rod 132 can be conveniently rotated, the other end of the threaded rod 132 penetrates through the sleeve 131 to extend into the inside, the surface of the threaded rod 132 is in threaded connection with a movable rod 133, and the movable rod 133 penetrates through the sleeve 131 in a sliding manner to extend to the outside; the surface of threaded rod 132 is fixed with rotatory piece 1321, and the screw hole with threaded rod 132 assorted is seted up to movable rod 133's inside, and the setting of here screw hole can make things convenient for movable rod 133 to reciprocate the regulation.
Referring to fig. 1-3, the flushing structure 200 includes two liquid storage barrels 210, a balloon 230 and a flushing pipe 260, the two liquid storage barrels 210 are fixed in the transverse plate 140, a liquid outlet pipe 220 is fixed in the liquid storage barrel 210, one end of the balloon 230 is fixedly connected with a first connecting pipe 240, the first connecting pipe 240 is inserted into the top of the liquid outlet pipe 220, the other end of the balloon 230 is fixedly connected with a second connecting pipe 250, and one end of the second connecting pipe 250 is fixedly connected with the flushing pipe 260.
One side of the liquid storage barrel 210 is fixedly communicated with a liquid supplementing pipe 211, the end part of the liquid supplementing pipe 211 is in threaded connection with a sealing plug, flushing liquid can be conveniently supplemented through the arrangement of the liquid supplementing pipe 211, and meanwhile, the liquid supplementing pipe 211 is sealed through the sealing plug; the bottom of the liquid outlet pipe 220 extends to the bottom of the liquid storage barrel 210, and a first control valve 221 is installed on the liquid outlet pipe 220; the first connecting pipe fitting 240 comprises a main liquid pipe 241 and an inserting pipe 242, one end of the main liquid pipe 241 is communicated with the balloon 230, the inserting pipe 242 is fixedly communicated with the main liquid pipe 241, the inserting pipe 242 is inserted into the end part of the liquid outlet pipe 220, and the inserting pipe 242 is an elastic rubber pipe; the second connection pipe fitting 250 includes a connection pipe 251 and a second control valve 252, one end of the connection pipe 251 communicates with the balloon 230, the second control valve 252 is installed on the connection pipe 251, and the flushing pipe 260 is communicatively fixed at the other end of the connection pipe 251.
Specifically, this negative pressure drainage washing unit's theory of operation: when the device is used, the flushing device is moved to a proper position through the moving wheel 111, then the threaded rod 132 is rotated through the rotating block 1321, at the moment, the movable rod 133 is extended upwards, so that the height of the liquid storage barrel 210 is adjusted, then the plug-in pipe 242 on the main liquid pipe 241 is sequentially plugged and fixed at the end part of the liquid outlet pipe 220, at the moment, the first control valve 221 on the liquid outlet pipe 220 inside one liquid storage barrel 210 is opened, then the balloon 230 is squeezed by hands, so that air inside the balloon 230 can enter the liquid storage barrel 210 filled with flushing liquid through the main liquid pipe 241 and the liquid outlet pipe 220, then the flushing liquid inside the liquid storage barrel 210 can enter the balloon 230 under the action of negative pressure by loosening hands, at the moment, the second control valve 252 is opened to flush a wound surface through the flushing pipe 260, after the use of the inner part of one liquid storage barrel 210 is finished, one first control valve 221 can be closed, the flushing can be performed by opening the first control valve 221 on the other liquid storage barrel 210, the previous operation is repeated, and then the flushing can be performed by opening the supplementary liquid pipe 211, so that the flushing liquid can be performed, when the flushing liquid can be alternately used, the two liquid storage barrels 210, the flushing liquid can be replaced by the continuous flushing liquid can be more conveniently and the flushing device.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (8)
1. A negative pressure drainage flushing device is characterized by comprising
The movable supporting structure (100), the movable supporting structure (100) comprises a bottom plate (110), an adjusting piece (130) and a transverse plate (140), a bracket (120) is fixed on the top surface of the bottom plate (110), the adjusting piece (130) is fixedly arranged on the bracket (120), and the transverse plate (140) is fixedly arranged on the top of the adjusting piece (130);
flushing structure (200), flushing structure (200) include two stock solution barrels (210), sacculus (230) and wash pipe (260), two stock solution barrels (210) are fixed the inside of diaphragm (140), the inside intercommunication of stock solution barrels (210) is fixed with drain pipe (220), the one end intercommunication of sacculus (230) is fixed with first connecting tube (240), first connecting tube (240) are pegged graft the top of drain pipe (220), the other end intercommunication of sacculus (230) is fixed with second connecting tube (250), the one end of second connecting tube (250) is fixed with wash pipe (260).
2. The negative pressure drainage flushing device according to claim 1, wherein the bottom of the bottom plate (110) is provided with moving wheels (111), and the moving wheels (111) are symmetrically provided with four.
3. The negative pressure drainage flushing device according to claim 1, wherein the adjusting member (130) comprises a sleeve (131) and a threaded rod (132), the sleeve (131) is fixed on the bracket (120), one end of the threaded rod (132) is rotatably connected to the inside of the bottom plate (110), the other end of the threaded rod (132) penetrates through the sleeve (131) to extend into the inside, a movable rod (133) is connected to the surface of the threaded rod (132) in a threaded manner, and the movable rod (133) penetrates through the sleeve (131) in a sliding manner to extend out.
4. A negative pressure drainage flushing device as claimed in claim 3 wherein a rotating block (1321) is fixed to the surface of the threaded rod (132), and a threaded hole matching with the threaded rod (132) is provided in the movable rod (133).
5. The negative pressure drainage flushing device according to claim 1, wherein one side of the liquid storage barrel (210) is fixedly connected with a liquid supplementing pipe (211), and an end part of the liquid supplementing pipe (211) is in threaded connection with a sealing plug.
6. The negative pressure drainage flushing device according to claim 1, characterized in that the bottom of the liquid outlet pipe (220) extends to the bottom of the liquid storage barrel (210), and a first control valve (221) is arranged on the liquid outlet pipe (220).
7. The negative pressure drainage flushing device according to claim 1, wherein the first connecting pipe fitting (240) comprises a main liquid pipe (241) and an inserting pipe (242), one end of the main liquid pipe (241) is communicated with the balloon (230), the inserting pipe (242) is fixedly communicated with the main liquid pipe (241), and the inserting pipe (242) is inserted into the end of the liquid outlet pipe (220).
8. The negative pressure drainage flushing device according to claim 1, characterized in that the second connecting pipe fitting (250) comprises a connecting pipe (251) and a second control valve (252), one end of the connecting pipe (251) is communicated with the balloon (230), the second control valve (252) is installed on the connecting pipe (251), and the flushing pipe (260) is communicated and fixed at the other end of the connecting pipe (251).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222169876.1U CN219208290U (en) | 2022-08-17 | 2022-08-17 | Negative pressure drainage flushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222169876.1U CN219208290U (en) | 2022-08-17 | 2022-08-17 | Negative pressure drainage flushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219208290U true CN219208290U (en) | 2023-06-20 |
Family
ID=86740134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222169876.1U Active CN219208290U (en) | 2022-08-17 | 2022-08-17 | Negative pressure drainage flushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219208290U (en) |
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2022
- 2022-08-17 CN CN202222169876.1U patent/CN219208290U/en active Active
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| GR01 | Patent grant |