CN106924867A - A kind of bio-vitric dressing and doser for uterine neck surface of a wound promoting healing - Google Patents
A kind of bio-vitric dressing and doser for uterine neck surface of a wound promoting healing Download PDFInfo
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- CN106924867A CN106924867A CN201710198500.4A CN201710198500A CN106924867A CN 106924867 A CN106924867 A CN 106924867A CN 201710198500 A CN201710198500 A CN 201710198500A CN 106924867 A CN106924867 A CN 106924867A
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- dressing
- doser
- vitric
- bio
- pencil
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/02—Adhesive plasters or dressings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
- A61L26/0004—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing inorganic materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
- A61L26/0009—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials
- A61L26/0014—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
- A61L26/0009—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials
- A61L26/0019—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
- A61L26/0009—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials
- A61L26/0023—Polysaccharides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
- A61L26/0061—Use of materials characterised by their function or physical properties
- A61L26/008—Hydrogels or hydrocolloids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/14—Female reproductive, genital organs
- A61M2210/1433—Uterus
Abstract
The invention discloses a kind of bio-vitric dressing and doser for uterine neck surface of a wound promoting healing, including bio-vitric dressing and doser, bio-vitric dressing includes 45 70% component A and 30 55% B component, and component A is 3 20% bioactivity glass（Phosphorus calcium silicates sodium）, 55 70% medical liquid paraffins, 3 10% polyethylene glycol；B component is 0.3 15% carboxymethyl chitosan, 0.05 3% Sodium Hyaluronate, 0.001 0.005% nano-silver ionic, 60 80% purified waters, 5 15% polyvinyl alcohol, after A, B component are stirred under vacuum into gel under given conditions, by techniques such as high temperature sterilization sterilizations, a kind of well-designed Gynecological cervical surface of a wound doser, carries out gel sterile filling and forms；The effects such as by bioactivity glass combination silver ion and shitosan composition, be applied to the uterine neck surface of a wound administration medicine equipment, by way of gel, administration is gentle, it is evident in efficacy, can preferable flap coverage, solve pulvis and be administered in cavity to be difficult to and stimulate excessive clinical problem.
Description
Technical field
The present invention relates to bio-medical technology field, specially a kind of bio-vitric dressing for uterine neck surface of a wound promoting healing
And doser.
Background technology
Tissue wound repair material is bio-vitric, is the amorphous form powder of Inorganic synthese, and the native element containing human body is such as
Silicon (Si), sodium (Na), calcium (Ca) phosphorus (P) etc., are the inorganic inducing silicon substrate biologies repaired for bone defect healing and wound tissue
Active material.Shandong Feng Yuan skin is given birth to, the strong spy's skin product of Shanghai silicon, and simple bioactivity glass pulvis, directly sieving is gone out
Bacterium packing is formed.Jiangsu Yang Sheng bio tech ltd moral not forestry products, simply by bioactivity glass（Skin wound without
Machine induced material）Paste is formed with reference to medical ventolin packing sterilizing, hospital gauze is combined with paste and is coated into dressing.
Traditional dressing, delayed union：The surface of a wound can not be kept to moisten, postpone wound healing；Secondary insult：Wound granulation tissue
In easily growing into the mesh of dressing, during more change dressings easily with wound adhesion, damage newborn granulation tissue and simultaneously cause pain；
Infection is high：Barrier action is poor after dressing infiltration, easily causes exogenous infection；Hemostatic difference：Haemostatic effect is poor, and physics compressing stops
Blood；Comfort level is poor：Comfort level is undesirable after patient's wrapping；Labour intensity is big：Course of wound treatment is cumbersome, aggravates medical personnel's labor
Fatigue resistance.
New pattern compress（Hydrogel, activated carbon, shitosan, simple activity material powder）, feature is single：Such as activated carbon class
Dressing can not keep the surface of a wound to moisten, and comfortableness is not enough；Silver ion dressing has certain bactericidal effect, and aerogel dressing has certain
Comfortableness and wettability, but promote healing function not enough.Shitosan series dressing has certain hemostatic function；High cost：Mostly
Number new pattern compress patient's use cost is higher, concept is propagandized in market, and enterprise product Innovation Input is few；Quality is low：Market product thousand
A piece is without exception, uneven, even can just carry out declaring registration by clinic.
The content of the invention
It is an object of the invention to provide a kind of bio-vitric dressing and doser for uterine neck surface of a wound promoting healing, by
A, B component difference homogeneous stirring, after being then stirred under vacuum into gel under given conditions, by techniques such as high temperature sterilization sterilizations,
A kind of well-designed Gynecological cervical surface of a wound doser, carries out gel sterile filling and forms；The country is without a living by biology
Property glass combination silver ion and composition the effects such as shitosan, the medicine equipment of uterine neck surface of a wound administration is applied to, by gel
Mode, administration is gentle, evident in efficacy, can preferable flap coverage, solution pulvis is administered in cavity and is difficult to and stimulates excessive
Clinical problem.
To achieve the above object, the present invention provides following technical scheme：A kind of biological glass for uterine neck surface of a wound promoting healing
Glass dressing and doser, including bio-vitric dressing and doser, doser are made up of pencil and push rod, and the one of push rod
End is connected with push handle, and the other end is socketed with piston；The related piston integral type of push rod is plugged in the cavity of pencil, the front end of pencil
Portion is set to arc-shaped, and medicine outlet hole is also reserved with the both sides of pencil leading section；Pencil is socketed with sponge on the outside of medicine outlet hole
Set, sponges cover is fixedly sleeved on pencil by chuck；
Wherein, bio-vitric dressing drum is in the pencil of doser, the component A of bio-vitric dressing including 45-70% and
The B component of 30-55%, and be made up of following raw material respectively, component A：The bioactivity glass of 3-20%（Phosphorus calcium silicates sodium）、55-
The polyethylene glycol of 70% medical liquid paraffin, 3-10%；B component：The carboxymethyl chitosan of 0.3-15%, 0.05-3% hyaluronic acids
Sodium, 0.001-0.005% nano-silver ionics, 60-80% purified waters, 5-15% polyvinyl alcohol；And matched by following operation：
S1：By bioactivity glass raw material in component A, with 180 DEG C of high-temperature process 2, as a child 200 mesh standard sieves excessively are standby, other
Each raw material heating for dissolving stirring, temperature control is 120 DEG C ± 15 DEG C, and the bioactivity glass for being subsequently adding sieving stirs,
55-65 DEG C is cooled to wait to expect；
S2：By the carboxymethyl chitosan in B component, nano-silver ionic, purified water, the stirring of polyvinyl alcohol raw material heating for dissolving, temperature
Degree is controlled to 95 DEG C ± 5 DEG C, is subsequently cooled to 45-55 DEG C and adds Sodium Hyaluronate continuation stirring to room temperature；
S3：In together adding vacuum stirring to fill according to different proportion the A B gels after proportioning, carried out after stirring aseptic solidifying
Glue is filling；
S4：Gel in S3 is filled into the pencil of doser, is packed after adding push rod, then using Co 60 or electron beam
Irradiation sterilization.
As further technical scheme：For A in S3 B gels a kind of ratio be 45% component A and 55% B
Component, another ratio is 70% component A and 30% B component.
As further technical scheme：The pencil and sponges cover are made of environmentally friendly level non-toxic material, and through high temperature
Sterilizing PROCESS FOR TREATMENT.
As further technical scheme：The piston and push handle are made of the environmentally friendly nontoxic soft silica gel material of level, and are passed through
The treatment of high temperature sterilization sterilization process.
As further technical scheme：The pencil front end is provided with draw-in groove for clamping piston, and draw-in groove is in back taper.
As further technical scheme：The front end of the piston carries out chamfered, and piston rear end is provided with borehole jack and pushes away
Bar front end carries out elastic conjunction.
As further technical scheme：The push handle front end is provided with borehole jack, and borehole jack carries out interference dress with the rear end of push rod
Match somebody with somebody.
As further technical scheme：The piston, push handle and push rod three are integrated by borehole jack assembly connection.
As further technical scheme：It is described after piston shifts pencil front end onto in the presence of push handle and push rod, and pencil
The draw-in groove meeting clamping piston of front end, makes piston to move.
As further technical scheme：If pulling back handle, piston, push handle and push rod three can be separately separated, and piston
Stay in pencil, prevent piston to be drawn out.
Compared with prior art, the beneficial effects of the invention are as follows：
1. it is single-minded for the bio-vitric dressing and doser of uterine neck surface of a wound promoting healing, specifically designed for the design of the cavity surface of a wound,
Formula is unique, and doser is novel.
2. for the bio-vitric dressing and doser of uterine neck surface of a wound promoting healing, promoting healing, for the cavity surface of a wound is provided
The closed healing environment of good moistening, it is anti-infective, promote growth and repair, shorten healing time.
3., for the bio-vitric dressing and doser of uterine neck surface of a wound promoting healing, scar, hemostasis and pain-relieving, after healing are pressed down
The cavity surface of a wound is not glued, secondary damage is not caused, cambium is not damaged, is effectively suppressed scar and is formed.
4., for the bio-vitric dressing and doser of uterine neck surface of a wound promoting healing, using wide, good biology is possessed
Performance is learned, this unique formula is applicable to the various surface of a wound and the refractory conjunction surface of a wound of each disease, such as surgical wound surface in addition to the uterine neck surface of a wound
Ulcer wound surface, diabetes, bedsore, burn, scald, uterine neck gruel unrest, disease of skin etc..
5. for the bio-vitric dressing and doser of uterine neck surface of a wound promoting healing, easy to operate, the operation of hommization
Mode, product is soft to moisten flexible, free from extraneous odour, and foreign sense is easy to use.
6., for the bio-vitric dressing and doser of uterine neck surface of a wound promoting healing, with self-destroying function, prevent secondary
Use, prevent the generation of cross-infection.
Brief description of the drawings
Fig. 1 is doser profile of the invention；
Fig. 2 is the profile that doser of the invention terminates rear state；
Fig. 3 is the profile of state of being pulled back after doser of the invention terminates.
In figure：1 doser, 2 pencils, 3 push rods, 4 push handles, 5 pistons, 6 medicine outlet holes, 7 sponges covers, 8 chucks.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1 is referred to, the present invention provides a kind of technical scheme：A kind of bio-vitric dressing for uterine neck surface of a wound promoting healing
And doser, including bio-vitric dressing and doser 1, doser 1 is made up of pencil 2 and push rod 3, the one of push rod 3
End is connected with push handle 4, and the other end is socketed with piston 5；The related integral type of piston 5 of push rod 3 is plugged in the cavity of pencil 2, pencil 2
Leading section be set to arc-shaped, be also reserved with medicine outlet hole 6 in the both sides of the leading section of pencil 2；Pencil 2 is in the outside of medicine outlet hole 6
Sponges cover 7 is socketed with, sponges cover 7 is fixedly sleeved on pencil 2 by chuck 8；When drug therapy is carried out, promotion push rod 3 will
Medicine extrudes pencil 2, while medicine is applied on patient wound by sponges cover 7, drug therapy is more uniform；Pencil 2 and sea
Silk floss set 7 is made of environmentally friendly level non-toxic material, and is processed through high temperature sterilization sterilization process；Piston 5 and push handle 4 are using environmental protection
The nontoxic soft silica gel material of level is made, and is processed through high temperature sterilization sterilization process；Piston 5, push handle 4 and the three of push rod 3 pass through borehole jack
Assembly connection is integrated, after in the presence of push handle 4 and push rod 3 onto piston 5 being shifted the front end of pencil 2, the back taper of the front end of pencil 2
Draw-in groove meeting clamping piston 5, makes piston 5 to move；If pulling back handle 4, piston 5, push handle 4 and the three of push rod 3 can individually divide
From, and cannot take out during piston 5 is left permanently in pencil 2；By a kind of well-designed Gynecological cervical surface of a wound doser 1,
Gel is carried out into sterile filling to form, the country it is a by bioactivity glass combination silver ion and shitosan the effects such as into
Point, the medicine equipment of uterine neck surface of a wound administration is applied to, make its administration gentle, it is evident in efficacy, being capable of preferably flap coverage, solution
Pulvis is administered in cavity and is difficult to and stimulates excessive clinical problem, and secondary use is effectively prevented simultaneous with self-destroying function.
Wherein, in the pencil 2 of doser 1, bio-vitric dressing includes the A groups of 45-70% to bio-vitric dressing drum
Point and 30-55% B component, and be made up of following raw material respectively, component A：The bioactivity glass phosphorus calcium silicates sodium of 3-20%,
The polyethylene glycol of 55-70% medical liquid paraffins, 3-10%；B component：The carboxymethyl chitosan of 0.3-15%, 0.05-3% hyalomitomes
Sour sodium, 0.001-0.005% nano-silver ionics, 60-80% purified waters, 5-15% polyvinyl alcohol；And matched by following operation：
The first step：By bioactivity glass raw material in component A, with 180 DEG C of high-temperature process 2, as a child 200 mesh standard sieves excessively are standby,
Other each raw material heating for dissolving stirrings, temperature control is 120 DEG C ± 15 DEG C, and the bioactivity glass stirring for being subsequently adding sieving is equal
It is even, it is cooled to 55-65 DEG C and waits to expect；
Second step：Carboxymethyl chitosan in B component, nano-silver ionic, purified water, polyvinyl alcohol raw material heating for dissolving are stirred
Mix, temperature control is 95 DEG C ± 5 DEG C, be subsequently cooled to 45-55 DEG C and add Sodium Hyaluronate continuation stirring to room temperature；
3rd step：In together adding vacuum stirring to fill according to different proportion the A B gels after proportioning, nothing is carried out after stirring
Bacterium gel is filling；A B gels a kind of ratio be 45% component A and 55% B component, another ratio be 70%
Component A and 30% B component, make its gel component uniform, be easy to administration.
4th step：Gel in 3rd step is filled into the pencil 2 of doser 1, is packed after adding push rod 3, then adopt
With Co 60 or electron beam irradiation sterilization.
In sum：This is used for the bio-vitric dressing and doser of uterine neck surface of a wound promoting healing, equal respectively by A, B component
Matter is stirred, after being then stirred under vacuum into gel under given conditions, by techniques, a kind of well-designed woman such as high temperature sterilization sterilizations
Section's uterine neck surface of a wound doser, carries out gel sterile filling and forms；The country it is a by bioactivity glass combine silver from
Son and composition the effects such as shitosan, are applied to the medicine equipment of uterine neck surface of a wound administration, and by way of gel, administration is gentle,
It is evident in efficacy, can preferable flap coverage, solve pulvis and be administered in cavity to be difficult to and stimulate excessive clinical problem.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept is subject to equivalent or change, should all be included within the scope of the present invention.
Claims (10)
1. a kind of bio-vitric dressing and doser for uterine neck surface of a wound promoting healing, it is characterised in that including bio-vitric
Dressing and doser（1）, doser（1）By pencil（2）And push rod（3）Composition, push rod（3）One end be connected with push handle
（4）, the other end is socketed with piston（5）；Push rod（3）Related piston（5）Integral type is plugged on pencil（2）Cavity in, pencil（2）
Leading section be set to arc-shaped, in pencil（2）The both sides of leading section are also reserved with medicine outlet hole（6）；Pencil（2）In medicine outlet hole
（6）Outside be socketed with sponges cover（7）, sponges cover（7）By chuck（8）It is fixedly sleeved in pencil（2）On；
Wherein, bio-vitric dressing drum is mounted in doser（1）Pencil（2）Interior, bio-vitric dressing includes the A groups of 45-70%
Point and 30-55% B component, and be made up of following raw material respectively, component A：The bioactivity glass of 3-20%（Phosphorus calcium silicates sodium）、
The polyethylene glycol of 55-70% medical liquid paraffins, 3-10%；B component：The carboxymethyl chitosan of 0.3-15%, 0.05-3% hyalomitomes
Sour sodium, 0.001-0.005% nano-silver ionics, 60-80% purified waters, 5-15% polyvinyl alcohol；And matched by following operation：
S1：By bioactivity glass raw material in component A, with 180 DEG C of high-temperature process 2, as a child 200 mesh standard sieves excessively are standby, other
Each raw material heating for dissolving stirring, temperature control is 120 DEG C ± 15 DEG C, and the bioactivity glass for being subsequently adding sieving stirs,
55-65 DEG C is cooled to wait to expect；
S2：By the carboxymethyl chitosan in B component, nano-silver ionic, purified water, the stirring of polyvinyl alcohol raw material heating for dissolving, temperature
Degree is controlled to 95 DEG C ± 5 DEG C, is subsequently cooled to 45-55 DEG C and adds Sodium Hyaluronate continuation stirring to room temperature；
S3：In together adding vacuum stirring to fill according to different proportion the A B gels after proportioning, carried out after stirring aseptic solidifying
Glue is filling；
S4：Gel in S3 is filled into doser（1）Pencil（2）It is interior, add push rod（3）After pack, then using Co 60
Or electron beam irradiation sterilization.
2. a kind of bio-vitric dressing and doser for uterine neck surface of a wound promoting healing according to claim 1, it is special
Levy and be, for A in S3 B gels a kind of ratio be 45% component A and 55% B component, another ratio is
70% component A and 30% B component.
3. a kind of bio-vitric dressing and doser for uterine neck surface of a wound promoting healing according to claim 1, it is special
Levy and be, the pencil（2）And sponges cover（7）Be made of environmentally friendly level non-toxic material, and through high temperature sterilization sterilization process at
Reason.
4. a kind of bio-vitric dressing and doser for uterine neck surface of a wound promoting healing according to claim 1, it is special
Levy and be, the piston（5）And push handle（4）It is made of the environmentally friendly nontoxic soft silica gel material of level, and through high temperature sterilization sterilization work
Skill treatment.
5. a kind of bio-vitric dressing and doser for uterine neck surface of a wound promoting healing according to claim 1, it is special
Levy and be, the pencil（2）Front end is provided with draw-in groove for clamping piston（5）, and draw-in groove is in back taper.
6. a kind of bio-vitric dressing and doser for uterine neck surface of a wound promoting healing according to claim 1, it is special
Levy and be, the piston（5）Front end carry out chamfered, and piston rear end is provided with borehole jack and push rod（3）Front end carries out interference
Assembling.
7. a kind of bio-vitric dressing and doser for uterine neck surface of a wound promoting healing according to claim 1, it is special
Levy and be, the push handle（4）Front end is provided with borehole jack, and borehole jack and push rod（3）Rear end carry out elastic conjunction.
8. a kind of bio-vitric dressing and administration dress for uterine neck surface of a wound promoting healing according to claim 1,4,5,6,7
Put, it is characterised in that the piston（5）, push handle（4）And push rod（3）Three is integrated by borehole jack assembly connection.
9. a kind of bio-vitric dressing and administration for uterine neck surface of a wound promoting healing according to claim 1,4,5,6,7,8
Device, it is characterised in that described in push handle（4）And push rod（3）In the presence of piston（5）Shift pencil onto（2）Behind front end, and pencil
（2）The draw-in groove of front end can clamping piston（5）, make piston（5）Cannot move.
10. a kind of bio-vitric dressing for uterine neck surface of a wound promoting healing of according to claim 1,4,5,6,7,8,9 and
Doser, it is characterised in that if pulling back handle（4）, then piston（5）, push handle（4）And push rod（3）Three can be separately separated, and
Piston（5）Stay in pencil（2）In, prevent piston（5）It is drawn out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710198500.4A CN106924867A (en) | 2017-03-29 | 2017-03-29 | A kind of bio-vitric dressing and doser for uterine neck surface of a wound promoting healing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710198500.4A CN106924867A (en) | 2017-03-29 | 2017-03-29 | A kind of bio-vitric dressing and doser for uterine neck surface of a wound promoting healing |
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| CN106924867A true CN106924867A (en) | 2017-07-07 |
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| CN201710198500.4A Pending CN106924867A (en) | 2017-03-29 | 2017-03-29 | A kind of bio-vitric dressing and doser for uterine neck surface of a wound promoting healing |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109248335A (en) * | 2017-07-13 | 2019-01-22 | 广东绿环生物科技股份有限公司 | It is a kind of to promote the antibacterial tissue surface of a wound, promoting healing gel formula and production technology using terpinene-4-alcohol induced activity minerals |
| CN109498980A (en) * | 2018-12-29 | 2019-03-22 | 重庆太极实业（集团）股份有限公司 | A kind of ageratum-liquid negative pressure administration product and its application |
| CN110051691A (en) * | 2018-01-15 | 2019-07-26 | 张家港蓝智生物科技有限公司 | A kind of epoxy resin and cold compress patch having white-skinned face function |
| CN113546212A (en) * | 2021-08-23 | 2021-10-26 | 克尔维特(福州)医疗科技有限公司 | Liquid dressing with cervical post-operation hemostasis function and infection prevention function and application |
| CN114558168A (en) * | 2022-03-25 | 2022-05-31 | 白绍静 | Active induced wound repair gel and preparation method and manufacturing equipment thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040078090A1 (en) * | 2002-10-18 | 2004-04-22 | Francois Binette | Biocompatible scaffolds with tissue fragments |
| CN203315468U (en) * | 2013-05-13 | 2013-12-04 | 周雪 | Auto-disable syringe |
| CN203389205U (en) * | 2013-07-22 | 2014-01-15 | 吴冬梅 | Medicine feeding device for gynecology |
| CN103520764A (en) * | 2013-10-29 | 2014-01-22 | 成都迪康中科生物医学材料有限公司 | Functional dressing, and preparation method and application thereof |
| CN103705968A (en) * | 2013-12-30 | 2014-04-09 | 深圳先进技术研究院 | Medical chitosan compound moisturizing dressing and preparation method thereof |
| CN105381500A (en) * | 2015-11-23 | 2016-03-09 | 华中师范大学 | Functional wound surface repairing material and preparation method thereof |
| CN106178090A (en) * | 2016-07-26 | 2016-12-07 | 四川艾医生医疗科技有限公司 | A kind of biological activity gynecological thromboembolism and preparation method thereof |
-
2017
- 2017-03-29 CN CN201710198500.4A patent/CN106924867A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040078090A1 (en) * | 2002-10-18 | 2004-04-22 | Francois Binette | Biocompatible scaffolds with tissue fragments |
| CN203315468U (en) * | 2013-05-13 | 2013-12-04 | 周雪 | Auto-disable syringe |
| CN203389205U (en) * | 2013-07-22 | 2014-01-15 | 吴冬梅 | Medicine feeding device for gynecology |
| CN103520764A (en) * | 2013-10-29 | 2014-01-22 | 成都迪康中科生物医学材料有限公司 | Functional dressing, and preparation method and application thereof |
| CN103705968A (en) * | 2013-12-30 | 2014-04-09 | 深圳先进技术研究院 | Medical chitosan compound moisturizing dressing and preparation method thereof |
| CN105381500A (en) * | 2015-11-23 | 2016-03-09 | 华中师范大学 | Functional wound surface repairing material and preparation method thereof |
| CN106178090A (en) * | 2016-07-26 | 2016-12-07 | 四川艾医生医疗科技有限公司 | A kind of biological activity gynecological thromboembolism and preparation method thereof |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109248335A (en) * | 2017-07-13 | 2019-01-22 | 广东绿环生物科技股份有限公司 | It is a kind of to promote the antibacterial tissue surface of a wound, promoting healing gel formula and production technology using terpinene-4-alcohol induced activity minerals |
| CN110051691A (en) * | 2018-01-15 | 2019-07-26 | 张家港蓝智生物科技有限公司 | A kind of epoxy resin and cold compress patch having white-skinned face function |
| CN109498980A (en) * | 2018-12-29 | 2019-03-22 | 重庆太极实业（集团）股份有限公司 | A kind of ageratum-liquid negative pressure administration product and its application |
| CN113546212A (en) * | 2021-08-23 | 2021-10-26 | 克尔维特(福州)医疗科技有限公司 | Liquid dressing with cervical post-operation hemostasis function and infection prevention function and application |
| CN114558168A (en) * | 2022-03-25 | 2022-05-31 | 白绍静 | Active induced wound repair gel and preparation method and manufacturing equipment thereof |
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