CN218793283U - Portable wound negative pressure aspirator - Google Patents
Portable wound negative pressure aspirator Download PDFInfo
- Publication number
- CN218793283U CN218793283U CN202222294866.0U CN202222294866U CN218793283U CN 218793283 U CN218793283 U CN 218793283U CN 202222294866 U CN202222294866 U CN 202222294866U CN 218793283 U CN218793283 U CN 218793283U
- Authority
- CN
- China
- Prior art keywords
- suction
- flushing
- head
- hose
- box body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000011010 flushing procedure Methods 0.000 claims abstract description 62
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000005192 partition Methods 0.000 claims abstract description 5
- 238000005406 washing Methods 0.000 claims description 28
- 239000007921 spray Substances 0.000 claims description 6
- 210000000416 exudates and transudate Anatomy 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 4
- 206010052428 Wound Diseases 0.000 description 24
- 208000027418 Wounds and injury Diseases 0.000 description 24
- 238000003973 irrigation Methods 0.000 description 12
- 230000002262 irrigation Effects 0.000 description 12
- 230000035876 healing Effects 0.000 description 4
- 208000002925 dental caries Diseases 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 230000018040 scab formation Effects 0.000 description 1
- 210000004927 skin cell Anatomy 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
The utility model discloses a portable wound negative pressure aspirator, which comprises a box body, a fixing device, a negative pressure pump, a water suction pump, a flushing hose, an aspirating hose, a flushing head and an aspirating head; the fixing device is arranged on the box body and used for fixing the box body on the body of a patient; a partition board is arranged in the box body and divides the interior of the box body into two cavities; one end of the flushing hose extends into one cavity of the box body, the cavity is used for containing flushing water, and the other end of the flushing hose is communicated with the flushing head; one end of the suction hose extends into the other cavity of the box body, and the other end of the suction hose is communicated with the suction head; the negative pressure pump is arranged on the pipeline of the suction hose, and the water suction pump is arranged on the pipeline of the flushing hose; the flushing head and the suction head are detachably connected, and the suction port of the suction head and the flushing port of the flushing head are positioned on the same side. The utility model discloses be convenient for carry the use for the patient of leaving the bed activity, and can wash the wound, the suction exudate on one side.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, specifically a portable wound vacuum aspiration ware.
Background
At present, hospitals advocate the wet healing of wounds, which means the local wetting of wounds and no scab formation. Under the premise, if a wet healing environment close to a physiological state is created during nursing, the growth of granulation is facilitated, the division of skin cells is facilitated, and the complete healing of the wound is promoted.
However, when the wound exudate of the patient is large, the exudate of the wound is sucked while the wound is washed. However, what use at present is that vacuum aspiration ware is inconvenient to carry mostly, when washing the wound and attracting the exudate to the patient, needs the patient to lie in bed, and such treatment means is mainly applicable to the patient of full-length symptom, but to only local wound and the better patient of the state of an illness on one's body, if the long-term lying ill is in bed treatment, not only can influence patient's mood, but also can slow down holistic healing progress, to above-mentioned problem, the utility model provides a portable wound vacuum aspiration ware carries the use when being convenient for the patient gets off the bed to accelerate the improvement of patient's the state of an illness.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a portable wound vacuum aspiration ware is provided, be convenient for carry for the patient of the activity of leaving the bed, and can wash the wound while, vacuum aspiration exudate on one side.
In order to solve the technical problem, the utility model adopts the following technical scheme:
a portable wound negative pressure aspirator comprises a box body, a fixing device, a negative pressure pump, a water suction pump, a flushing hose, an aspirating hose, a flushing head and an aspirating head; the fixing device is arranged on the box body and used for fixing the box body on the body of a patient; a partition board is arranged in the box body and divides the interior of the box body into two cavities; one end of the flushing hose extends into one cavity of the box body, the cavity is used for containing flushing water, and the other end of the flushing hose is communicated with the flushing head; one end of the suction hose extends into the other cavity of the box body, and the other end of the suction hose is communicated with the suction head; the negative pressure pump is arranged on the pipeline of the suction hose, and the water suction pump is arranged on the pipeline of the flushing hose; the flushing head and the suction head are detachably connected, and the suction port of the suction head and the flushing port of the flushing head are positioned on the same side.
Further, the flushing head comprises a flushing nozzle and a nozzle connecting pipe; the washing nozzle is columnar and has a hollow structure, a plurality of washing holes are formed in the surface of the washing nozzle, and the washing holes are communicated with the hollow part of the washing nozzle; one end of the nozzle connecting pipe is communicated with the hollow part of the washing nozzle, and the other end of the nozzle connecting pipe is communicated with the washing hose.
Still further, the suction head comprises a suction head body and a suction head connecting tube; the suction head body is of a hollow columnar structure with one open end, one end of the suction head connecting pipe is communicated with the hollow part of the suction head body, and the other end of the suction head connecting pipe is communicated with the suction hose; the surface of the flushing nozzle provided with the flushing hole is also provided with a groove for embedding the suction head body, the surface of the nozzle connecting pipe is provided with a pipe groove for embedding the suction head connecting pipe, and the pipe groove is communicated with the groove; the suction head body and the suction head connecting pipe are respectively embedded into the groove and the pipe groove, and the opening of the suction head body faces outwards.
Further, the fixing device comprises a binding band and an adjusting buckle; the bandage includes two, and one of them one end of two bandages is fixed in the lateral wall of box, adjusts the knot and sets up on the other end of one of them bandage.
The utility model has the advantages that:
the portable wound negative pressure aspirator provided by the utility model can be fixed on the body of a patient through the fixing device, and is convenient for the patient to carry and use when getting out of bed for activity; the irrigation head and the suction head are detachably connected, and the wound can be irrigated and the exudate can be sucked under negative pressure under the matching use of the negative pressure pump, the water suction pump, the irrigation hose, the suction hose, the irrigation head and the suction head.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is an exploded view of the case according to the embodiment of the present invention.
Fig. 3 is a schematic view of the connection between the irrigation head and the suction head according to the embodiment of the present invention.
The reference numbers in the figures are: 1. a box body; 11. a partition plate; 12. a box cover; 13. a handle; 2. a negative pressure pump; 3. a water pump; 4. flushing the hose; 5. a suction hose; 6. a rinsing head; 61. washing the spray head; 611. flushing the hole; 612. a groove; 62. a nozzle connecting pipe; 621. a pipe groove; 7. a suction head; 71. a suction head body; 72. a suction head connecting tube; 81. binding bands; 82. adjusting buckles; 9. clamping and buckling; 10. a battery box.
Detailed Description
The present invention is described below with reference to the accompanying drawings, and the specific embodiments described herein are only used for illustrating and explaining the present invention, and are not used for limiting the present invention, and various modifications and improvements made by those skilled in the art to the technical solution of the present invention should fall into the protection scope of the present invention without departing from the design spirit of the present invention.
As shown in fig. 1 to 3, the portable wound vacuum extractor of the present embodiment includes a box 1, a fixing device, a vacuum pump 2, a suction pump 3, a flushing hose 4, a suction hose 5, a flushing head 6, and a suction head 7.
Wherein the fixing device is arranged on the box body 1 and is used for fixing the box body 1 on the body of a patient. Specifically, the fixing device includes a binding band 81 and an adjusting buckle 82. The binding bands 81 comprise two bands, one end of each of the two bands 81 is fixed on the side wall of the case 1, and the adjusting buckle 82 is arranged on the other end of one band 81. The binding band 81 and the adjusting buckle 82 are used together to fix the case body 1 on the body of the patient.
The box 1 is upper end opening, and is equipped with baffle 11 in the box 1, and baffle 11 is for two cavitys with box 1 internal partitioning. One of the cavities is filled with washing water, and the washing water can be saline water; the other cavity is a cavity and is used for collecting wound exudates. The top of two cavitys is provided with case lid 12 respectively, and two case lids 12 detachably cover the top at two cavitys respectively, and the mode of this dismantlement connection includes and inserts case lid 12 detachably in the cavity, and perhaps the one end of case lid 12 is articulated with one side of box 1, and the other end passes through hasp detachably with the opposite side of box 1 to be connected, in this embodiment, adopts and inserts case lid 12 detachably in the cavity. Handles 13 are arranged on the upper wall of the box body 1 and the upper surface of the box cover 12.
One end of each of the flushing hose 4 and the suction hose 5 penetrates through the tank cover 12 and extends into the tank body 1, wherein the end of the flushing hose 4 extends into a cavity filled with flushing water, the end of the suction hose 5 extends into the other cavity, the other end of the flushing hose 4 is communicated with the flushing head 6, and the other end of the suction hose 5 is communicated with the suction head 7. The negative pressure pump 2 and the water pump 3 are respectively arranged on the two tank covers 12, the negative pressure pump 2 is arranged on the pipeline of the suction hose 5, and the water pump 3 is arranged on the pipeline of the flushing hose 4.
The irrigation head 6 and the suction head 7 are detachably connected, and the suction port of the suction head 7 is positioned at the same side as the irrigation port of the irrigation head 6. Specifically, the flushing head 6 includes a flushing nozzle 61 and a nozzle connecting pipe 62. The washing head 61 is columnar and hollow, a plurality of washing holes 611 are formed in the surface of the washing head 61, and the washing holes 611 communicate with the hollow of the washing head 61. One end of the head connection pipe 62 communicates with the hollow portion of the washing head 61, and the other end communicates with the washing hose 4.
The suction head 7 includes a suction head body 71 and a suction head connection pipe 72, the suction head body 71 is a hollow columnar structure with one end open, one end of the suction head connection pipe 72 is communicated with the hollow portion of the suction head body 71, and the other end is communicated with the suction hose 5.
The surface of the flushing nozzle 61 provided with the flushing hole 611 is also provided with a groove 612 for embedding the suction head body 71, the surface of the nozzle connecting pipe 62 is provided with a pipe groove 621 for embedding the suction head connecting pipe 72, and the pipe groove 621 is communicated with the groove 612. The suction head body 71 and the suction head connecting tube 72 are respectively fitted into the groove 612 and the tube groove 621 with the opening of the suction head body 71 facing outward. After the water pump 3 and the negative pressure pump 2 are started, the flushing hole 611 of the flushing head 6 and the opening of the suction head body 71 are aligned with the wound of the patient, the wound can be flushed, and meanwhile, the exudate and flushing liquid can be sucked in a negative pressure mode, the use is very convenient, and after the use is finished, the suction head 7 and the flushing head 6 can be detached, so that the cleaning is convenient.
The portable wound negative pressure aspirator further comprises a clip 9, the clip 9 is at least three, the clip 9 is U-shaped, the clip 9 has elasticity, concretely, the bent arc part of the clip 9 has elasticity, the clip 9 is used for clamping the suction hose 5 and the flushing hose 4, the clip 9 can fix the suction hose 5 and the flushing hose 4 together, the winding and knotting can not be messy or reduced, and the use and the disassembly of a user are convenient.
Furthermore, a battery box 10 is arranged on the side wall of the box body 1, a battery is arranged in the battery box 10, the negative pressure pump 2 and the water suction pump 3 are both electrically connected with the battery, the battery is used for supplying power to the negative pressure pump 2 and the water suction pump 3, and the battery can be a rechargeable storage battery.
Before use, the case cover 12 is opened, the cavity into which the flushing hose 4 extends is filled with flushing water, then the case cover 12 is covered, and then the case body 1 is fixed on the body of a patient through the matching use of the binding band 81 and the adjusting buckle 82, so that the case is convenient to carry and use when the patient gets out of bed for activity; when the wound irrigation device is used, the water suction pump 3 and the negative pressure pump 2 are started, the irrigation head 6 and the suction head 7 are aligned to a wound, and the wound irrigation and the negative pressure suction of exudates and flushing fluid can be realized while the negative pressure pump 2, the water suction pump 3, the irrigation hose 4, the suction hose 5, the irrigation head 6 and the suction head 7 are matched for use, and the exudates and the flushing fluid are sucked into a cavity without the flushing fluid by negative pressure; after use, the cover 12 of the chamber containing the exudates and the rinsing liquid is opened and the exudates are drained everywhere.
Claims (7)
1. A portable wound negative pressure suction device is characterized in that: comprises a box body (1), a fixing device, a negative pressure pump (2), a water suction pump (3), a flushing hose (4), an absorbing hose (5), a flushing head (6) and an absorbing head (7); the fixing device is arranged on the box body (1) and is used for fixing the box body (1) on the body of a patient; a partition plate (11) is arranged in the box body (1), and the inside of the box body (1) is divided into two cavities by the partition plate (11); one end of the flushing hose (4) extends into one cavity of the box body (1), the cavity is used for containing flushing water, and the other end of the flushing hose (4) is communicated with the flushing head (6); one end of the suction hose (5) extends into the other cavity of the box body (1), and the other end is communicated with the suction head (7); the negative pressure pump (2) is arranged on the pipeline of the suction hose (5), and the water suction pump (3) is arranged on the pipeline of the flushing hose (4); the washing head (6) is detachably connected with the suction head (7), and the suction port of the suction head (7) is positioned at the same side as the washing port of the washing head (6).
2. The portable wound vacuum extractor of claim 1, wherein: the flushing head (6) comprises a flushing spray head (61) and a spray head connecting pipe (62); the washing spray head (61) is columnar and has a hollow structure, a plurality of washing holes (611) are formed in the surface of the washing spray head (61), and the washing holes (611) are communicated with the hollow part of the washing spray head (61); one end of the nozzle connecting pipe (62) is communicated with the hollow part of the washing nozzle (61), and the other end is communicated with the washing hose (4).
3. The portable wound vacuum extractor of claim 2, wherein: the suction head (7) comprises a suction head body (71) and a suction head connecting pipe (72); the suction head body (71) is of a hollow columnar structure with one open end, one end of a suction head connecting pipe (72) is communicated with the hollow part of the suction head body (71), and the other end is communicated with the suction hose (5); the surface of the flushing nozzle (61) provided with the flushing hole (611) is also provided with a groove (612) used for being embedded into the suction head body (71), the surface of the nozzle connecting pipe (62) is provided with a pipe groove (621) used for being embedded into the suction head connecting pipe (72), and the pipe groove (621) is communicated with the groove (612); the suction head body (71) and the suction head connecting pipe (72) are respectively embedded into the groove (612) and the pipe groove (621), and the opening of the suction head body (71) faces outwards.
4. The portable wound vacuum extractor of claim 1, wherein: the fixing device comprises a binding band (81) and an adjusting buckle (82); the number of the binding bands (81) is two, one end of each of the two binding bands (81) is fixed to the side wall of the box body (1), and the adjusting buckle (82) is arranged at the other end of one binding band (81).
5. The portable wound negative pressure aspirator of claim 1, wherein: also comprises a clip (9); the number of the clips (9) is at least three, the clips (9) are U-shaped, the clips (9) are elastic, and the clips (9) are used for clamping the suction hose (5) and the flushing hose (4).
6. The portable wound vacuum extractor of claim 1, wherein: the box body (1) is provided with an opening at the upper end, box covers (12) are respectively arranged above the two cavities, and the two box covers (12) are respectively detachably covered above the two cavities; the negative pressure pump (2) and the water suction pump (3) are respectively arranged on the two tank covers (12), and the flushing hose (4) and the suction hose (5) both penetrate through the tank covers (12) and extend into the corresponding cavities.
7. The portable wound vacuum extractor of claim 1, wherein: the solar water heater is characterized in that a battery box (10) is arranged on the side wall of the box body (1), a battery is arranged in the battery box (10), and the negative pressure pump (2) and the water suction pump (3) are electrically connected with the battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222294866.0U CN218793283U (en) | 2022-08-30 | 2022-08-30 | Portable wound negative pressure aspirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222294866.0U CN218793283U (en) | 2022-08-30 | 2022-08-30 | Portable wound negative pressure aspirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218793283U true CN218793283U (en) | 2023-04-07 |
Family
ID=87263750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222294866.0U Expired - Fee Related CN218793283U (en) | 2022-08-30 | 2022-08-30 | Portable wound negative pressure aspirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218793283U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116870279A (en) * | 2023-09-06 | 2023-10-13 | 德州雷奥巴赫医疗器械有限公司 | Intelligent debridement instrument |
-
2022
- 2022-08-30 CN CN202222294866.0U patent/CN218793283U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116870279A (en) * | 2023-09-06 | 2023-10-13 | 德州雷奥巴赫医疗器械有限公司 | Intelligent debridement instrument |
| CN116870279B (en) * | 2023-09-06 | 2023-11-14 | 德州雷奥巴赫医疗器械有限公司 | Intelligent debridement instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230407 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |