CN213994426U - Wound washing unit - Google Patents
Wound washing unit Download PDFInfo
- Publication number
- CN213994426U CN213994426U CN202022535545.6U CN202022535545U CN213994426U CN 213994426 U CN213994426 U CN 213994426U CN 202022535545 U CN202022535545 U CN 202022535545U CN 213994426 U CN213994426 U CN 213994426U
- Authority
- CN
- China
- Prior art keywords
- water
- tank body
- water tank
- pipe
- water outlet
- 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
- 238000005406 washing Methods 0.000 title abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 113
- 239000007921 spray Substances 0.000 claims abstract description 25
- 239000003814 drug Substances 0.000 claims abstract description 20
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 238000005507 spraying Methods 0.000 claims abstract description 7
- 238000010438 heat treatment Methods 0.000 claims description 10
- 230000002262 irrigation Effects 0.000 claims description 10
- 238000003973 irrigation Methods 0.000 claims description 10
- 239000011229 interlayer Substances 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 12
- 206010011985 Decubitus ulcer Diseases 0.000 description 8
- 208000004210 Pressure Ulcer Diseases 0.000 description 8
- 238000001804 debridement Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003480 eluent Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 206010033675 panniculitis Diseases 0.000 description 1
- 210000004304 subcutaneous tissue Anatomy 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 230000000451 tissue damage Effects 0.000 description 1
- 231100000827 tissue damage Toxicity 0.000 description 1
Images
Landscapes
- Nozzles (AREA)
Abstract
The utility model discloses a wound washing unit. The method comprises the following steps: the water tank body is used for containing liquid medicine or leacheate; the base is arranged below the water tank body; the water tank body is used for supporting the water tank body; the miniature water pump is arranged in the base and is connected with the water tank body through a water pipe; the microcontroller is electrically connected with the micro water pump and used for controlling the water pump; the initial end of the water outlet pipe is connected with the micro water pump, and the tail end of the water outlet pipe extends out of the base; the lower end of the handle is connected with the tail end of the water outlet pipe, and the upper end of the handle is provided with a water spray pipe; an adjustable nozzle provided at the front end of the spray pipe for spraying the liquid medicine and the leacheate; wherein, the upper end of the water spray pipe is provided with a corrugated pipe which can be bent at will. The utility model has the advantages that: the corrugated pipe is arranged, and the angle of the spray head can be adjusted at will.
Description
Technical Field
The utility model relates to the field of medical equipment, in particular to wound washing unit.
Background
In 2009, the pressure sore was defined by the american pressure sore specialist council/european pressure sore specialist council in combination as: localized damage to the skin or subcutaneous tissue, usually located at the bony prominences, is typically caused by pressure or a combination of pressure and shear forces. According to the confirmed pressure sore stage principle, the pressure sore is divided into stages I to IV, suspicious deep tissue damage and non-stage.
The nursing measures of pressure sores mainly comprise posture change, wound surface treatment, whole body nutrition support, psychological and health education and the like. Debridement is one of important means for infected wound surfaces, a plurality of debridement methods are available at present, and the debridement method for pressure sores by liquid medicine is mostly adopted in clinical practice at present, so that debridement treatment can be effectively carried out on the pressure sores.
At present, professional flushing equipment is lacked, medical staff only can suck liquid medicine or leacheate by using an empty needle tube and then press a piston to enable a water column to be sprayed to a wound part, and the method has the following defects: firstly, the water outlet angle of the needle tube is fixed and inflexible; secondly, only the water column can be sprayed, and the cleaning effect is not good; the temperature-raising and controlling device is lacked, and the leaching comfort degree of the liquid medicine and the leacheate at room temperature is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wound washing unit, it is equipped with the bellows, can adjust the shower nozzle angle wantonly.
In order to achieve the above object, the utility model adopts the following technical scheme, include:
the water tank body is used for containing liquid medicine or leacheate;
the base is arranged below the water tank body; the water tank body is used for supporting the water tank body; and
the micro water pump is arranged in the base and is connected with the water tank body through a water pipe;
the microcontroller is electrically connected with the micro water pump and used for controlling the water pump;
the initial end of the water outlet pipe is connected with the micro water pump, and the tail end of the water outlet pipe extends out of the base;
the lower end of the handle is connected with the tail end of the water outlet pipe, and the upper end of the handle is provided with a water spray pipe;
an adjustable nozzle provided at the front end of the spray pipe for spraying the liquid medicine and the leacheate;
wherein, the upper end of the water spray pipe is provided with a corrugated pipe which can be bent at will.
Preferably, the adjustable nozzle comprises;
an external thread provided at a distal end of the spout;
the internal thread is arranged on the inner side wall of the adjustable nozzle and matched with the external thread; and
the conical water outlet is arranged on the end face of the adjustable nozzle, and the aperture of the conical water outlet is gradually increased from inside to outside;
and the piston is arranged at the tail end of the spray pipe through a reinforcing rib and is used for matching with the conical water outlet hole to adjust the water outlet state.
Preferably, the method further comprises the following steps:
and the adjusting knob is arranged on the side wall of the base and is electrically connected with the microcontroller.
Preferably, the method further comprises the following steps:
the interlayer is arranged on the bottom wall of the water tank body;
and the heating element is arranged in the interlayer, is electrically connected with the microcontroller and is used for heating the liquid medicine or the leacheate.
Preferably, the method further comprises the following steps:
and the temperature sensor is arranged in the water tank body, is electrically connected with the microcontroller and is used for measuring the temperature of the liquid medicine or the leacheate in the tank body.
Preferably, a detachable upper cover is arranged at the upper end of the water tank body.
Preferably, the bottom surface of the base is provided with anti-slip rubber.
The utility model has the advantages that: the corrugated pipe is arranged, so that the angle of the spray head can be adjusted at will; the adjustable nozzle is arranged, and the sprayed water flow state can be adjusted by rotating the spray head; the micro water pump and the micro controller are arranged, so that the flow velocity of water flow can be controlled; the heating element and the temperature sensor are arranged to warm and control temperature.
Drawings
Fig. 1 is a perspective view of a wound irrigation device of the utility model.
Fig. 2 is a sectional view of a wound irrigation device of the utility model.
Fig. 3 is a schematic view of the adjustable nozzle in the columnar water spraying state.
Fig. 4 is a schematic view of the adjustable nozzle in the mist water spraying state.
Detailed Description
The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description text.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
As shown in fig. 1-4, an implementation form of the present invention, in order to achieve the above object, adopts the following technical solution, including:
the water tank 110 is a tank made of a metal material, and has an opening at an upper end thereof for containing a liquid medicine or an eluent, and preferably, an upper cover 110 is provided at the opening. More preferably, an interlayer 113 is provided at a lower portion of the water tank body, and a heating element 114 is provided in the interlayer 113.
The base 120 is arranged below the water tank body 110; for supporting the water tank 110. Preferably, an anti-slip rubber 121 is disposed on the bottom surface of the base 120. More preferably, a plurality of control knobs 141 are provided on the side wall of the base 120. Preferably, a magnet for attracting the handle 152 is provided on a sidewall of the base 120.
The micro water pump 130 is arranged in the base 120 and is connected with the water tank body 110 through a water pipe 112; the micro controller 140 is electrically connected to the micro water pump 130 for controlling the water pump.
The initial end of the water outlet pipe 151 is connected with the micro water pump, and the tail end of the water outlet pipe extends out of the base; the lower end of the handle 152 is connected with the tail end of the water outlet pipe 151, and the upper end is provided with a water spray pipe 153; an adjustable nozzle 154 is provided at the front end of the water spray pipe 153 for spraying the liquid medicine and the leacheate; wherein, a corrugated pipe 155 which can be arbitrarily bent is provided at the upper end of the water spray pipe 153. Preferably, the adjustable nozzle 154 includes; an external thread 153a provided at the end of the water spray pipe 153; an internal thread 154a provided on an inner sidewall of the adjustable nozzle 154 and engaged with the external thread 153 a; a conical water outlet hole 154b is arranged on the end surface of the adjustable nozzle 154; the piston 154c is disposed at the end of the spray pipe 153 by a reinforcing rib 154d, and is used for cooperating with the conical outlet hole 154b to adjust the water outlet state.
In the using process, firstly, the liquid medicine is added into the water tank body 110, then the control knob 141 is turned on, the micro-water pump 130 injects the liquid medicine or the leacheate in the water tank body 110 into the water outlet pipe 151 under the control of the micro-controller 140, the liquid medicine or the leacheate is sprayed out through the handle 152, the water spray pipe 153 and the nozzle 154 in sequence, in the process, the angle of the spray head 154 can be adjusted through bending the corrugated pipe 155, then the distance between the piston 155c and the conical water outlet hole 155b is adjusted through rotating the spray head 154, and the water spraying state is adjusted.
In another embodiment, the adjustable nozzle 154 includes; an external thread 153a provided at the end of the water spray pipe 153; an internal thread 154a provided on an inner sidewall of the adjustable nozzle 154 and engaged with the external thread 153 a; a conical water outlet hole 154b is arranged on the end surface of the adjustable nozzle 154; the piston 154c is disposed at the end of the spray pipe 153 by a reinforcing rib 154d, and is used for cooperating with the conical outlet hole 154b to adjust the water outlet state. When the adjustable nozzle 154 is rotated, the piston 154c moves relative to the conical water outlet hole 154b along the axial direction, when the adjustable nozzle 154 is screwed, the water outlet area between the piston 154c and the conical water outlet hole 154b is gradually reduced, the water flow is changed into atomized water from cylindrical water, and when the adjustable nozzle 154 is unscrewed, the water outlet area between the piston 154c and the conical water outlet hole 154b is gradually increased, and the water flow is changed into the cylindrical water from the atomized water.
In another embodiment, the method further comprises: and an adjusting knob 141 provided on a sidewall of the base and electrically connected to the microcontroller.
In another embodiment, the method further comprises: the interlayer 113 is arranged on the bottom wall of the water tank body; a heating element 114 disposed within the interlayer and electrically connected to the microcontroller for heating the liquid medicine or the leacheate.
In another embodiment, the method further comprises: and the temperature sensor 115 is arranged in the water tank body, is electrically connected with the microcontroller and is used for measuring the temperature of the liquid medicine or the leacheate in the tank body.
In another embodiment, a detachable upper cover 111 is arranged at the upper end of the water tank body.
In another embodiment, a non-slip rubber 121 is provided on the bottom surface of the base.
To sum up, the wound irrigation device 1 of the present invention is provided with the bellows 155, and the angle of the nozzle 154 can be adjusted arbitrarily; an adjustable nozzle 154 is arranged, and the sprayed water flow state can be adjusted by rotating the spray head; a micro water pump 130 and a micro controller 140 are arranged, and the flow rate of water flow can be controlled; the heating element 114 and the temperature sensor 115 are provided to enable heating and temperature control.
While the embodiments of the invention have been described above, it is not intended to be limited to the details shown, or described, but rather to cover all modifications, which would come within the scope of the appended claims, and all changes which come within the meaning and range of equivalency of the art are therefore intended to be embraced therein.
Claims (7)
1. A wound irrigation apparatus comprising:
the water tank body is used for containing liquid medicine or leacheate;
the base is arranged below the water tank body; the water tank body is used for supporting the water tank body; and
the micro water pump is arranged in the base and is connected with the water tank body through a water pipe;
the microcontroller is electrically connected with the micro water pump and used for controlling the water pump;
the initial end of the water outlet pipe is connected with the micro water pump, and the tail end of the water outlet pipe extends out of the base;
the lower end of the handle is connected with the tail end of the water outlet pipe, and the upper end of the handle is provided with a water spray pipe;
an adjustable nozzle provided at the front end of the spray pipe for spraying the liquid medicine and the leacheate;
wherein, the upper end of the water spray pipe is provided with a corrugated pipe which can be bent at will.
2. The wound irrigation apparatus of claim 1 wherein the adjustable nozzle comprises;
an external thread provided at a distal end of the spout;
the internal thread is arranged on the inner side wall of the adjustable nozzle and matched with the external thread; and
the conical water outlet is arranged on the end face of the adjustable nozzle, and the aperture of the conical water outlet is gradually increased from inside to outside;
and the piston is arranged at the tail end of the spray pipe through a reinforcing rib and is used for matching with the conical water outlet hole to adjust the water outlet state.
3. The wound irrigation apparatus of claim 1 or 2 further comprising:
and the adjusting knob is arranged on the side wall of the base and is electrically connected with the microcontroller.
4. The wound irrigation apparatus of claim 3 further comprising:
the interlayer is arranged on the bottom wall of the water tank body;
and the heating element is arranged in the interlayer, is electrically connected with the microcontroller and is used for heating the liquid medicine or the leacheate.
5. The wound irrigation apparatus of claim 4 further comprising:
and the temperature sensor is arranged in the water tank body, is electrically connected with the microcontroller and is used for measuring the temperature of the liquid medicine or the leacheate in the tank body.
6. A wound irrigation apparatus according to claim 1 or 2, characterised in that: the upper end of the water tank body is provided with a detachable upper cover.
7. A wound irrigation apparatus according to claim 1 or 2, characterised in that: and the bottom surface of the base is provided with anti-skid rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022535545.6U CN213994426U (en) | 2020-11-05 | 2020-11-05 | Wound washing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022535545.6U CN213994426U (en) | 2020-11-05 | 2020-11-05 | Wound washing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213994426U true CN213994426U (en) | 2021-08-20 |
Family
ID=77303504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022535545.6U Expired - Fee Related CN213994426U (en) | 2020-11-05 | 2020-11-05 | Wound washing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213994426U (en) |
-
2020
- 2020-11-05 CN CN202022535545.6U patent/CN213994426U/en not_active Expired - Fee Related
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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: 20210820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |