CN104941055B - A kind of wound debridement treatment packet - Google Patents
A kind of wound debridement treatment packet Download PDFInfo
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- CN104941055B CN104941055B CN201510370360.5A CN201510370360A CN104941055B CN 104941055 B CN104941055 B CN 104941055B CN 201510370360 A CN201510370360 A CN 201510370360A CN 104941055 B CN104941055 B CN 104941055B
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Abstract
The invention discloses a kind of wound debridement treatments to wrap, including depression generator, liquid-collecting bottle, drainage tube, medicinal fluid bag/bottle, sponge, biological permeability pad pasting, sponge is connected with three drainage tubes, a respectively administration pipeline and two vacuum suction pipelines, pipeline one end is administered and connects sponge, the other end connects medicinal fluid bag/bottle；Two vacuum suction pipeline one end connect sponge, and the other end connects liquid-collecting bottle after collecting by breeches joint；Drainage tube bayonet is provided on administration pipeline, depression generator connects liquid-collecting bottle；The filter with spine is provided in drainage tube between sponge and liquid-collecting bottle.The present invention combines the healing of the various surface of a wound theoretical, is combined using the treatment of Chinese medicine compound prescription Cortex Phellodendri liquid and physiotherapy, all has widespread treatments effect to various wounds；Equipment volume is small, is convenient for carrying, and gives treatment to especially suitable for field；It can easily realize that the flow for the treatment of liquid is adjusted, improve therapeutic effect.
Description
Technical field
The present invention relates to the field of medical instrument technology, specifically one kind can be used in acute wounds, subacute wound,
Packet is treated in the wound debridement that is portable, facilitating adjustment for the treatment of flow quantity of chronic wounds, infected wound Wound treating.
Background technique
It can not in dressing using the therapeutic modality of traditional bandaging or gauze soak for a series of wounds
The meeting avoided brings pain to patient, and increases the work load of medical staff；On the other hand, this can lead to a certain extent
Trauma surface infestation is caused either to slow down the healing rate of wound.Patent No. " 201220709004.3 " " one kind with rinse function
The negative pressure wound treatment instrument of energy " utility model patent, can automatically clean wound, save labour；It eliminates simultaneously
The link of multiple dressing, alleviates patient suffering and financial burden.But the patent is by the way that infusion bag setting is being higher by absorption
The height of body makes to treat liquid along flushing pipe inflow absorption body using gravity, flexibly and easily cannot realize the stream for treating liquid
Amount is adjusted.There are also very much, " tool closed negative pressure drainage and the pre-washing functions of Patent No. " 201410125071.4 " for similar design
Portable wound surface protection and treatment system " patent of invention, propose one kind under the conditions of field is simple and crude give treatment to the wounded when, it is split
The design that the putting property surface of a wound is treated, but which employs liquid storage bottle, volume is still very big, cannot reach portable requirement and still not
It can easily realize that the flow for the treatment of liquid is adjusted.Since hydrops in part wound and exudate have adherence or volume larger,
The prior art achievees the purpose that prevent pipeline blockage often by filter is increased, however on the one hand the increase of filter increases
On the other hand equipment volume also needs periodic cleaning filter, increases work load.
As the illness rate of various chronic diseases increases year by year, lead to associated pressure sore, diabetes, venous leg
The chronic wounds such as ulcer also show high incidence.But it is treated due to chronic wound and a profession, patient has not yet been formed in China
It often goes to a doctor in different departments, such as traumatology department, Burn and Plastic Surgery Dept., orthopaedics, vascular surgery, division of endocrinology, and these are not
The surface of a wound Clinics grasped with the medical staff of training are irregular, and there are biggish differences.Wound repair itself is one
The process of a complexity is influenced by various factors.Many refractory conjunction surface of a wound, such as residual burn wound, diabetic ulcer, radiotherapy
Caused ulcer and pressure sore etc., repair process is very long.In existing trauma care technology there are no use can simultaneously to above-mentioned
Wound has the drug of quick therapeutic effect.
To sum up, that there are volumes is larger for existing trauma care equipment, it has not been convenient to carry；It can not easily realize treatment liquid
Flow is adjusted；Used therapeutic agent does not have widespread treatments effect to the presence of different types of wound or therapeutic effect is bad
The problems such as.
Summary of the invention
The present invention is larger in order to solve volume existing for existing trauma care equipment, it has not been convenient to carry；It can not easily be real
The flow for now treating liquid is adjusted；Used therapeutic agent does not have widespread treatments effect to different types of wound or treatment is imitated
The problems such as fruit is bad, provides a kind of wound debridement treatment packet, and wound debridement treatment packet not only has generally various wounds
Therapeutic effect, and it is small in size, be convenient for carrying, especially suitable for field give treatment to, can easily realize treatment liquid flow adjust, mention
High therapeutic effect.
The technical scheme adopted by the invention to solve the technical problem is that: a kind of wound debridement treatment packet, including negative pressure hair
Generating apparatus 1, liquid-collecting bottle 2, drainage tube 3, medicinal fluid bag/bottle 4, biological permeability pad pasting 6, the medicinal fluid bag/bottle 4 be soft bag/
Bottle squeezes medicinal fluid bag/bottle 4 and can make to treat liquid and reach wound location equipped with treatment liquid in medicinal fluid bag/bottle 4；Biological permeability pad pasting
6 are connected with three drainage tubes 3, respectively an administration pipeline 3-1 and two vacuum suction pipeline 3-2, and pipeline 3-1 is administered and bears
Pressure attraction pipeline 3-2 is separately connected the two sides of biological permeability pad pasting 6, and administration one end pipeline 3-1 connects biological permeability pad pasting 6, separately
One end connects medicinal fluid bag/bottle 4；Two vacuum suction one end pipeline 3-2 connect biological permeability pad pasting 6, and the other end passes through breeches joint 7
Liquid-collecting bottle 2 is connected after collecting；It is provided with drainage tube bayonet 8 on administration pipeline 3-1, can control by adjusting drainage tube bayonet 8
The flow velocity and flow for treating liquid；Depression generator 1 connects liquid-collecting bottle 2；Drainage between biological permeability pad pasting 6 and liquid-collecting bottle 2
The filter with spine is provided in pipe 3, the biggish exudate of volume can be stopped or be punctured by filter, be effectively prevented face
The biggish exudate of product blocks drainage tube 3；It is provided with check valve 9 on drainage tube 3 between liquid-collecting bottle 2 and breeches joint 7, unidirectionally
Valve 9 is opened when liquid-collecting bottle 2 is negative pressure state, and exudate, which is taken advantage of a situation, flows into liquid-collecting bottle 2, and check valve 9 is to close under normal conditions in liquid-collecting bottle 2
It closes, prevents exudate from flowing back.
As optimization, sponge 5 is provided in the biological permeability pad pasting 6,5 side of sponge is provided with pipeline connecting hole,
Administration pipeline 3-1 and vacuum suction pipeline 3-2 is separately connected the pipeline connecting hole of the two sides of sponge 5.
As optimization, the administration pipeline 3-1 forms a spiral coil, and spiral coil in biological permeability pad pasting 6
Side be provided with opening, treatment liquid is flowed out by the opening of spiral coil side.
Preferably, medicinal fluid bag/the bottle 4 is prepared using PU material.
As optimization, the sponge 5 is common medical sponge, VSD sponge, any one in PVA sponge.
As optimization, the depression generator 1 is negative pressure bottle, and medicinal fluid bag/bottle 4, liquid-collecting bottle 2, negative pressure bottle are all arranged
There is bottle cap, bottle cap includes a rubber or silica gel face, and drainage tube 3 is inserted into bottle cap by rubber or silica gel face.
As optimization, the bottom of bottle of the liquid-collecting bottle 2 is provided with leakage fluid dram.
As optimization, the filter is a strainer, and strainer line crossover location is provided with spine, spine and strainer line
Place plane is vertical.
As optimization, the depression generator 1 is negative pressure suction ball.
As optimization, the drainage tube 3 uses polyurethane or medical silica-gel material, drainage tube specification section be CH06~
CH16, drainage tube 3 access biological 6 part of permeability pad pasting and are provided with conduction hole, and conduction hole right-angled intersection is uniformly arranged.
As optimization, the drainage tube 3, conduction hole segment length are 400mm, 150mm or 600mm, 150mm.
As optimization, the treatment liquid stored in the medicinal fluid bag/bottle 4 is compound phellodendron bark liquid, and compound phellodendron bark liquid prescription is
Fructus Forsythiae, Cortex Phellodendri, centipede, honeysuckle, dandelion, Radix Salviae Miltiorrhizae, Radix Notoginseng, Radix Angelicae Sinensis, preparation step are as follows:
A, prepared by volatile oil clathrate compound, and medicinal material containing volatile oil extracts volatile oil using the water vapour water proof way of distillation, and gained is waved
Hair oil is measured hydroxypropyl-β-cyclodextrin with 3-5 times and is included up to volatile oil clathrate compound；
B, prepared by ethanol extract: taking prescription Chinese medicinal materials, the 70%-95% alcohol reflux that 6 times of amount volumes are added extracts 2-3
Secondary, said extracted liquid is concentrated under reduced pressure into right amount by each 1h, and distilled water is added, and refrigeration is stood for 24 hours；1%-10% hydroxypropyl is added
Group-beta-cyclodextrin carries out hydrotropy, and filtering is concentrated to get ethanol extract；
C, prepared by aqueous extract: the water of 6 times of volumes, refluxing extraction 2-3 times being added in ethanol extract, each 1h is mentioned
Liquid is taken to be concentrated under reduced pressure, distilled water, which is added, makes concentration of alcohol 70%, refrigerates, and stands for 24 hours；Filtering, is concentrated under reduced pressure into no alcohol taste, i.e.,
Obtain aqueous extract；
D, oily inclusion compound, ethanol extract, aqueous extract be will volatilize to be uniformly mixed, appropriate distilled water is added, refrigerates, mistake
Filter to get.
As optimization, the thickness specification of the sponge 5 is 0.5~1.0cm or 1.0~2.0cm, and the size of sponge 5 is advised
Lattice are 10cm*15cm or 10cm*20cm, and the dimensions of biological permeability pad pasting 6 is 15cm*20cm or 15cm*25cm.
As optimization, a kind of each component of wound debridement treatment packet passes through female Luer, the tower-shaped connector of standard, lock
At least one of button connector, breeches joint are attached.
The beneficial effects of the present invention are: compared with prior art, the present invention combines the healing of the various surface of a wound theoretical, in
The treatment of medicine compound phellodendron bark liquid and physiotherapy combine, and all have widespread treatments effect to various wounds；Equipment volume is small, conveniently
It carries, is given treatment to especially suitable for field；It can easily realize that the flow for the treatment of liquid is adjusted, improve therapeutic effect.
Detailed description of the invention
Fig. 1 is overall construction drawing of the present invention.
Fig. 2 is the overall construction drawing of another embodiment of the present invention.
Fig. 3 is the front view of filter in drainage pipe of the present invention.
Fig. 4 is the left view of filter in drainage pipe of the present invention.
Wherein, pipeline, 3-2 vacuum suction pipeline, 4 medical fluids is administered in 1 depression generator, 2 liquid-collecting bottles, 3 drainage tubes, 3-1
Bag/bottle, 5 sponges, 6 biological permeability pad pastings, 7Y type joint, 8 drainage tube bayonets, 9 check valves.
Specific embodiment
As shown in Figure 1, a kind of wound debridement treatment packet, including depression generator 1, liquid-collecting bottle 2, drainage tube 3, medical fluid
Bag/bottle 4, biological permeability pad pasting 6, the medicinal fluid bag/bottle 4 are soft bag/bottle, and treatment liquid is housed in medicinal fluid bag/bottle 4,
Squeezing medicinal fluid bag/bottle 4 can make to treat liquid arrival wound location；Biological permeability pad pasting 6 is connected with three drainage tubes 3, and respectively one
Pipeline 3-1 and two vacuum suction pipeline 3-2 is administered in root, and administration pipeline 3-1 and vacuum suction pipeline 3-2 are separately connected biological saturating
Property pad pasting 6 two sides, administration one end pipeline 3-1 connects biological permeability pad pasting 6, and the other end connects medicinal fluid bag/bottle 4；Two negative pressure are inhaled
Skirt road one end 3-2 connects biological permeability pad pasting 6, and the other end connects liquid-collecting bottle 2 after collecting by breeches joint 7；Pipeline 3- is administered
It is provided with drainage tube bayonet 8 on 1, can control the flow velocity and flow for the treatment of liquid by adjusting drainage tube bayonet 8；Negative pressure fills
Set 1 connection liquid-collecting bottle 2；The filter with spine, mistake are provided in drainage tube 3 between biological permeability pad pasting 6 and liquid-collecting bottle 2
The biggish exudate of volume can be stopped or be punctured by filter disc, be effectively prevented the biggish exudate blocking drainage tube 3 of area；Liquid collecting
Check valve 9 is provided on drainage tube 3 between bottle 2 and breeches joint 7, check valve 9 is opened when liquid-collecting bottle 2 is negative pressure state, is seeped
Object, which is taken advantage of a situation, out flows into liquid-collecting bottle 2, and check valve 9 is to close under normal conditions in liquid-collecting bottle 2, prevents exudate from flowing back.The biology is thoroughly
Property pad pasting 6 in be provided with sponge 5,5 side of sponge is provided with pipeline connecting hole, administration pipeline 3-1 and vacuum suction pipeline 3-2 points
Not Lian Jie sponge 5 two sides pipeline connecting hole.Medicinal fluid bag/the bottle 4 is prepared using PU material.Sponge 5 is common medical
Sponge, VSD sponge, any one in PVA sponge.The bottom of bottle of liquid-collecting bottle 2 is provided with leakage fluid dram.As shown in Figure 3, Figure 4, described
Filter be a strainer, strainer line crossover location is provided with spine, spine is vertical with strainer line place plane.Described is negative
Pressure generating apparatus 1 is negative pressure suction ball.The drainage tube 3 uses polyurethane or medical silica-gel material, drainage tube specification section
For CH06~CH16, drainage tube 3 accesses biological 6 part of permeability pad pasting and is provided with conduction hole, and conduction hole right-angled intersection is uniformly arranged.
The drainage tube 3, conduction hole segment length are 400mm, 150mm or 600mm, 150mm.The thickness specification of sponge 5 be 0.5~
1.0cm or 1.0~2.0cm, the dimensions of sponge 5 are 10cm*15cm or 10cm*20cm, and the size of biological permeability pad pasting 6 is advised
Lattice are 15cm*20cm or 15cm*25cm.Each component of wound debridement treatment packet passes through female Luer, the tower-shaped connector of standard, lock
At least one of formula connector, breeches joint are attached.
In embodiment as shown in Figure 2, administration pipeline 3-1 forms a spiral coil, and spiral in biological permeability pad pasting 6
The side of coil pipe is provided with opening, and treatment liquid is flowed out by the opening of spiral coil side.The depression generator 1 is negative
Pressure bottle, medicinal fluid bag/bottle 4, liquid-collecting bottle 2, negative pressure bottle are both provided with bottle cap, and bottle cap includes a rubber or silica gel face, and drainage tube 3 passes through
Bottle cap is inserted into rubber or silica gel face.The bottom of bottle of liquid-collecting bottle 2 is provided with leakage fluid dram.As shown in Figure 3, Figure 4, the filter is one
Strainer is provided with spine in strainer line crossover location, and spine is vertical with plane where strainer line.The drainage tube 3 is using poly-
Urethane or medical silica-gel material, drainage tube specification section are CH06~CH16, and drainage tube 3 accesses biological 6 part of permeability pad pasting and sets
It is equipped with conduction hole, conduction hole right-angled intersection is uniformly arranged.The drainage tube 3, conduction hole segment length be 400mm, 150mm or
600mm,150mm.The thickness specification of sponge 5 is 0.5~1.0cm or 1.0~2.0cm, and the dimensions of sponge 5 is 10cm*
15cm or 10cm*20cm, the dimensions of biological permeability pad pasting 6 are 15cm*20cm or 15cm*25cm.Wound debridement treatment packet
Each component be attached by least one of female Luer, the tower-shaped connector of standard, bayonet type connector, breeches joint.
The treatment liquid stored in medicinal fluid bag/bottle 4 be compound phellodendron bark liquid, compound phellodendron bark liquid prescription be Fructus Forsythiae, Cortex Phellodendri, centipede,
Honeysuckle, dandelion, Radix Salviae Miltiorrhizae, Radix Notoginseng, Radix Angelicae Sinensis.The preparation step of the treatment liquid stored in medicinal fluid bag/bottle 4 is as follows:
A, prepared by volatile oil clathrate compound, and medicinal material containing volatile oil extracts volatile oil using the water vapour water proof way of distillation, and gained is waved
Hair oil is measured hydroxypropyl-β-cyclodextrin with 3-5 times and is included up to volatile oil clathrate compound；
B, prepared by ethanol extract: taking prescription Chinese medicinal materials, the 70%-95% alcohol reflux that 6 times of amount volumes are added extracts 2-3
Secondary, said extracted liquid is concentrated under reduced pressure into right amount by each 1h, and distilled water is added, and refrigeration is stood for 24 hours；1%-10% hydroxypropyl is added
Group-beta-cyclodextrin carries out hydrotropy, and filtering is concentrated to get ethanol extract；
C, prepared by aqueous extract: the water of 6 times of volumes, refluxing extraction 2-3 times being added in ethanol extract, each 1h is mentioned
Liquid is taken to be concentrated under reduced pressure, distilled water, which is added, makes concentration of alcohol 70%, refrigerates, and stands for 24 hours；Filtering, is concentrated under reduced pressure into no alcohol taste, i.e.,
Obtain aqueous extract；
D, oily inclusion compound, ethanol extract, aqueous extract be will volatilize to be uniformly mixed, appropriate distilled water is added, refrigerates, mistake
Filter to get.
The optimizing prescriptions 1 of the compound phellodendron bark liquid: the total glycosides of Fructus Forsythiae, total alkaloid, polypeptide extract, Honegsukle flower P.E Pu
Public English extract, wherein total alkaloid is cortex phellodendri total alkaloid by utilizing or coptis chinensis total alkaloid, and wherein polypeptide extract is centipede polypeptide
Extract or pheretima polypeptide extract.
The optimizing prescriptions 2 of the compound phellodendron bark liquid: the total glycosides of Fructus Forsythiae, total alkaloid, polypeptide extract, Salvia root P.E, three
Seven total saposins, wherein total alkaloid is cortex phellodendri total alkaloid by utilizing or coptis chinensis total alkaloid, and polypeptide extract is centipede polypeptide extract
Or pheretima polypeptide extract.
The optimizing prescriptions 3 of the compound phellodendron bark liquid: the total glycosides of Fructus Forsythiae, arasaponin, Honegsukle flower P.E, bletilla extract
Object, Salvia root P.E.
The application method for introducing the present apparatus for the first embodiment is as follows: A, connect depression generator 1, liquid-collecting bottle 2,
Drainage tube 3, medicinal fluid bag/bottle 4, sponge 5, biological permeability pad pasting 6, administration pipeline 3-1 and vacuum suction pipeline 3-2 are separately connected life
The two sides of object permeability pad pasting 6, administration one end pipeline 3-1 connect biological permeability pad pasting 6, and the other end connects medicinal fluid bag/bottle 4；Two is negative
The one end attraction pipeline 3-2 is pressed to connect biological permeability pad pasting 6, the other end connects liquid-collecting bottle 2 after collecting by breeches joint 7.
B, after the wound site for cleaning the wounded, sponge 5 is attached to wound, adhesion object permeability pad pasting 6 is closed, opens drainage
Pipe clamp mouth 8 squeezes negative pressure ball with hand by the wounded oneself, negative pressure is generated in flow diverter, by the hydrops and exudate in wound
It is sucked in liquid-collecting bottle 2 by drainage tube 3, by squeezing the adjustable treatment flow quantity of medicinal fluid bag/bottle 4.
C, it when liquid-collecting bottle 2 is filled exudate, opens 2 bottom liquid outlet of liquid-collecting bottle and is turned off out after toppling over exudate
Liquid mouth re-starts drainage.If waiting treatment time too long, replaceable new medicinal fluid bag/bottle 4.
Above-mentioned specific embodiment is only specific case of the invention, and scope of patent protection of the invention includes but is not limited to
The product form and style of above-mentioned specific embodiment, a kind of any wound debridement treatment packet for meeting claims of the present invention
And the appropriate changes or modifications that any person of an ordinary skill in the technical field does it, it should all fall into patent of the invention
Protection scope.
Claims (7)
1. a kind of wound debridement treatment packet, the wound debridement treatment packet include depression generator (1), liquid-collecting bottle (2),
Drainage tube (3), medicinal fluid bag/bottle (4), biological permeability pad pasting (6), it is characterised in that: the medicinal fluid bag/bottle (4) is soft
Bag/bottle squeezes medicinal fluid bag/bottle (4) and can make to treat liquid and reach wound location equipped with treatment liquid in medicinal fluid bag/bottle (4)；Biology
Permeability pad pasting (6) is connected with three drainage tubes (3), respectively an administration pipeline (3-1) and two vacuum suction pipeline (3-
2), administration pipeline (3-1) and vacuum suction pipeline (3-2) are separately connected the two sides of biological permeability pad pasting (6), and pipeline (3- is administered
1) one end connects biological permeability pad pasting (6), and the other end connects medicinal fluid bag/bottle (4)；The connection of two vacuum suction pipeline one end (3-2)
Biological permeability pad pasting (6), the other end connect liquid-collecting bottle (2) after collecting by breeches joint (7)；It is provided in administration pipeline (3-1)
Drainage tube bayonet (8) can control the flow velocity and flow for the treatment of liquid by adjusting drainage tube bayonet (8)；Depression generator (1)
It connects liquid-collecting bottle (2)；The filtering with spine is provided in drainage tube (3) between biological permeability pad pasting (6) and liquid-collecting bottle (2)
The biggish exudate of volume can be stopped or be punctured by piece, filter, be effectively prevented the biggish exudate blocking drainage tube of area
(3)；It is provided with check valve (9) on drainage tube (3) between liquid-collecting bottle (2) and breeches joint (7), check valve (9) is in liquid-collecting bottle
(2) to open when negative pressure state, exudate, which is taken advantage of a situation, to be flowed into liquid-collecting bottle (2), and check valve (9) is to close under normal conditions in liquid-collecting bottle (2),
Prevent exudate from flowing back；It is provided with sponge (5) in the biological permeability pad pasting (6), sponge (5) side is provided with pipeline connection
Hole, administration pipeline (3-1) are separately connected the pipeline connecting hole of the two sides of sponge (5) with vacuum suction pipeline (3-2)；Described is negative
Pressure generating apparatus (1) is negative pressure suction ball；The treatment liquid stored in the medicinal fluid bag/bottle (4) is compound phellodendron bark liquid, and compound is yellow
Cypress liquid prescription is Fructus Forsythiae, Cortex Phellodendri, centipede, honeysuckle, dandelion, Radix Salviae Miltiorrhizae, Radix Notoginseng, Radix Angelicae Sinensis, and preparation step is as follows:
A, prepared by volatile oil clathrate compound, and medicinal material containing volatile oil extracts volatile oil, gained volatile oil using the water vapour water proof way of distillation
Hydroxypropyl-β-cyclodextrin is measured with 3-5 times to include up to volatile oil clathrate compound；
B, prepared by ethanol extract: taking prescription Chinese medicinal materials, the extraction of 70%-95% alcohol reflux 2-3 times of 6 times of amount volumes is added, often
Said extracted liquid is concentrated under reduced pressure into right amount by secondary 1h, and distilled water is added, and refrigeration is stood for 24 hours；1%-10% hydroxy propyl-Beta-ring is added
Dextrin carries out hydrotropy, and filtering is concentrated to get ethanol extract；
C, prepared by aqueous extract: the water of 6 times of volumes, refluxing extraction 2-3 times, each 1h, extracting solution being added in ethanol extract
It is concentrated under reduced pressure, distilled water, which is added, makes concentration of alcohol 70%, refrigerates, and stands for 24 hours；Filtering, is concentrated under reduced pressure into no alcohol taste to get water
Extracting solution；
D, oily inclusion compound, ethanol extract, aqueous extract be will volatilize to be uniformly mixed, appropriate distilled water is added, refrigerates, filtering, i.e.,
?；The application method of the present apparatus is as follows: A, connecting depression generator (1), liquid-collecting bottle (2), drainage tube (3), medicinal fluid bag/bottle
(4), sponge (5), biological permeability pad pasting (6), administration pipeline (3-1) and vacuum suction pipeline (3-2) are separately connected biological permeability
The two sides of pad pasting (6), administration pipeline one end (3-1) connect biological permeability pad pasting (6), and the other end connects medicinal fluid bag/bottle (4)；Two
Vacuum suction pipeline one end (3-2) connects biological permeability pad pasting (6), and the other end connects liquid-collecting bottle after collecting by breeches joint (7)
(2)；B, after the wound site for cleaning the wounded, sponge (5) is attached to wound, adhesion object permeability pad pasting (6) is closed, and opening is drawn
Flow tube bayonet (8) squeezes negative pressure ball with hand by the wounded oneself, negative pressure is generated in flow diverter, by the hydrops and infiltration in wound
Object is by passing through extruding medicinal fluid bag/bottle (4) adjustment for the treatment of flow quantity in drainage tube (3) sucking liquid-collecting bottle (2) out；C, work as liquid collecting
When bottle (2) is filled exudate, liquid-collecting bottle (2) bottom liquid outlet is opened, after exudate is toppled over, liquid outlet is turned off and re-starts
Drainage.
2. a kind of wound debridement treatment packet according to claim 1, it is characterised in that: the administration pipeline (3-1) exists
A spiral coil is formed in biological permeability pad pasting (6), and the side of spiral coil is provided with opening, treatment liquid passes through spiral coil
The opening of side flows out.
3. a kind of wound debridement treatment packet according to claim 1, it is characterised in that: the medicinal fluid bag/bottle (4) uses
The preparation of PU material.
4. a kind of wound debridement treatment packet according to claim 2, it is characterised in that: the sponge (5) is common doctor
With any one in sponge, VSD sponge, PVA sponge.
5. a kind of wound debridement treatment packet according to claim 1, it is characterised in that: the depression generator (1)
For negative pressure bottle, medicinal fluid bag/bottle (4), liquid-collecting bottle (2), negative pressure bottle are both provided with bottle cap, and bottle cap includes a rubber or silica gel face, draw
Flow tube (3) is inserted into bottle cap by rubber or silica gel face.
6. a kind of wound debridement treatment packet according to claim 1, it is characterised in that: the bottom of bottle of the liquid-collecting bottle (2)
It is provided with leakage fluid dram.
7. a kind of wound debridement treatment packet according to claim 1, it is characterised in that: the filter is a strainer,
Strainer line crossover location is provided with spine, spine is vertical with plane where strainer line.
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| CN105997261A (en) * | 2016-05-03 | 2016-10-12 | 中国人民解放军北京军区总医院 | Debridement fixation bag for war wound |
| CN106620905A (en) * | 2016-12-23 | 2017-05-10 | 新乡医学院第附属医院 | Postoperative wound surface auxiliary improving device |
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| CN205055155U (en) * | 2015-06-30 | 2016-03-02 | 秦承雪 | Clear treatment package of creating of traumatism |
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| US3742952A (en) * | 1971-04-28 | 1973-07-03 | Alpha Ind Inc | Surgical suction pump assembly |
| US4850955A (en) * | 1986-12-02 | 1989-07-25 | Codman & Shurtleff | Body fluid transfer device |
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