CN107041770A - Can automatic expansion extruding hemostatic adhesive bandage - Google Patents
Can automatic expansion extruding hemostatic adhesive bandage Download PDFInfo
- Publication number
- CN107041770A CN107041770A CN201710414237.8A CN201710414237A CN107041770A CN 107041770 A CN107041770 A CN 107041770A CN 201710414237 A CN201710414237 A CN 201710414237A CN 107041770 A CN107041770 A CN 107041770A
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- layer
- rubber
- base band
- adhesive
- pain relieving
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B2017/12004—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for haemostasis, for prevention of bleeding
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- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Reproductive Health (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Materials For Medical Uses (AREA)
Abstract
The present invention provide it is a kind of can automatic expansion extruding hemostatic adhesive bandage, including base band, it is sequentially arranged in the impervious barrier in base band, suck blood rubber swelling layer, separate layer, disinfecting pain relieving layer, the rubber swelling layer of sucking blood is to connect polymer by starch acrylamide nitrile, cellulose acrylonitrile graft polymer, polyvinyl alcohol, polyacrylate, the water swelling rubber that PEO is manufactured into rubber, the disinfecting pain relieving layer is by alcohol, lidocaine, atlapulgite mixing composition, the disinfecting pain relieving layer is coated with least one layer of protection band, the two ends of the base band are equipped with adhesive-layer, and the two ends of protection band are covered on two adhesive-layers respectively.This hemostatic adhesive bandage is set suck blood after the rubber swelling layer of sucking blood that is expanded, and expansion rate is up to 30 times of own vols, and wound or pinprick can be extruded automatically, anthemorrhagic speed is fast, haemostatic effect is good, suitable for any position, different types of wound or pinprick, practicality is good, should be widely promoted.
Description
Technical field
The present invention relates to a kind of medical supplies, and in particular to it is a kind of can automatic expansion extruding hemostatic adhesive bandage.
Background technology
In daily life, people usually can be because of small area bleeding be caused by wound, in order to wound hemostasis, people
General wound is attached to using hemostatic adhesive bandage.But, existing conventional hemostatic adhesive bandage is typically just attached on wound, and wound is lacked
Weary certain pressure, so that the haemostatic effect of hemostatic adhesive bandage and the speed of hemostasis are had influence on, once the hemostasis of wound is not handled well,
It is easy for infecting, is unfavorable for the healing of wound.In addition, in hospital clinical work, it is often necessary to which patient is drawn blood
Check or intravenous medical treatment, after the completion of blood drawing or intravenous injection, meeting bleeding, traditional in order to needle-eye hemostatic at pinprick
Way is exactly that the sterile cotton balls after sterilization is pressed against at pinprick, but is due to firmly uneven, and sterile cotton balls easily deviates pinprick, from
And cause pinprick oozing of blood once again.Meanwhile, if the dynamics of pressing is improper, or the time of pressing is inadequate, is easy for causing pinprick
Bleeding once again, haemostatic effect is poor, is easily caused pinprick infection, so that subcutaneous hemorrhage occur causes livid purple swelling, influence pinprick
Healing.Furthermore, when pinprick appears in the position that patient can not press with finger either patient depresses are difficult when or acupuncture position
Excessively, then another person is needed specially to press, operation is also more inconvenient.
The invention of Chinese Application No. 2015200904186 is there is provided a kind of hemostatic adhesive bandage of adjustable pressure, including strip
There is the glue that can be fitted with human body skin, the base band is made of plastic material, the base in base band, the base band
Take and be respectively provided with glue in the mounting hole offered through base band, the base band of the mounting hole both sides, the hemostatic adhesive bandage is also wrapped
Pressing bolt is included, the inner of the pressing bolt is located in the mounting hole, the inner of the pressing bolt is additionally provided with for human body wound
The sterilized cotton ball of mouthful hemostasis, the pressing bolt, which is connected with base band and presses the inner of bolt, stretches into the adjustable in length of mounting hole.
The hemostatic adhesive bandage is provided with to the adjustable pressing bolt of wound press pressure, although for the different types of wound of different parts, energy
Faster anthemorrhagic speed and preferable haemostatic effect are played, but still suffers from following defect：The hemostatic adhesive bandage need to be pressed by hand
Bolt can just make sterilized cotton ball be close to wound, it is impossible to realize automatic extruding hemostasis, be not suitable for pinprick or wound appear in patient without
Position or patient depresses' difficulty and the excessive situation in acupuncture position that method is pressed with finger, and the hemostatic adhesive bandage is not provided with analgesic
Measure, it is impossible to mitigate the pain of patient, poor practicability.
The content of the invention
In view of the deficienciess of the prior art, the present invention provide it is a kind of can automatic expansion extruding hemostatic adhesive bandage, this hemostatic adhesive bandage
The rubber swelling layer of sucking blood expanded after sucking blood is set, and expansion rate is up to 30 times of own vols, and wound or pinprick can be carried out
Automatic extruding, it is real so as to reach quick-acting haemostatic powder and haemostatic effect is good, it is adaptable to any position, different types of wound or pinprick
It is good with property.
In order to achieve the above object, the technical scheme that the present invention takes：
Can automatic expansion extruding hemostatic adhesive bandage, including base band, the impervious barrier being sequentially arranged in base band, rubber swelling of sucking blood
Layer, separate layer, disinfecting pain relieving layer, the impervious barrier are mainly used in preventing blood penetration to the base band, the rubber of sucking blood
Expanding layer be by starch acrylonitrile connection polymer, cellulose-acrylonitrile graft polymer, polyvinyl alcohol, polyacrylate,
The water swelling rubber that PEO is manufactured into rubber, the separate layer is mainly used in isolation and sucks blood rubber swelling layer with disappearing
Liquid Penetrant between poison analgesic layer, the carbon that the disinfecting pain relieving layer is made up of alcohol, lidocaine, atlapulgite mixing is fine
Nonwoven layer is tieed up, the disinfecting pain relieving layer is coated with least one layer of protection band, and the two ends of the base band are equipped with can be with people
The adhesive-layer of body skin attachement, and the two ends of the protection band are covered on two adhesive-layers respectively.
As optimal technical scheme, in order that base band has retractility, wound or pinprick can be produced in hemostasis auxiliary
The pressure helped, is conducive to improving haemostatic effect and shortens bleeding stopping period, the base band is made up of polyurethane non-woven fabrics.
As optimal technical scheme, in order that adhesive-layer is more brought into close contact with human body, so that disinfecting pain relieving layer, rubber of sucking blood
Glue expanding layer is more brought into close contact wound or pinprick, further improves the effect of hemostasis and shortens bleeding stopping period, the adhesive-layer is
Propylene adhesive coating.
Compared with prior art, the device have the advantages that：
1st, the rubber swelling layer of sucking blood that the setting of this hemostatic adhesive bandage is expanded after sucking blood, and expansion rate is up to 30 times of own vols,
Wound or pinprick can automatically be extruded, so as to reach quick-acting haemostatic powder and haemostatic effect is good, it is adaptable to any position, difference
The wound or pinprick of type, practicality are good.
2nd, base band is made up of polyurethane non-woven fabrics, with telescopic resilience, enable base band in hemostasis to wound or
Pinprick produces the pressure of auxiliary, and then is integrally improved oppressive force, is conducive to improving haemostatic effect and shortens bleeding stopping period.
3rd, adhesive-layer is propylene adhesive coating, adhesive-layer is more brought into close contact with human body, so that disinfecting pain relieving layer, suction
Blood rubber swelling layer is more brought into close contact wound or pinprick, further improves the effect of hemostasis and shortens bleeding stopping period.
Brief description of the drawings
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the invention；
Drawing reference numeral：1st, base band, 2, impervious barrier, 3, rubber swelling layer of sucking blood, 4, separate layer, 5, disinfecting pain relieving layer, 6, protect
Protecting band, 7, adhesive-layer.
Embodiment
Propose a kind of specific embodiment of the invention as shown in Figure 1, can automatic expansion extruding hemostatic adhesive bandage, including in strip
Base band 1, the impervious barrier 2 being sequentially arranged in base band 1, rubber swelling layer 3 of sucking blood, separate layer 4, disinfecting pain relieving layer 5, the impervious barrier
1 is mainly used in anti-Hemostatic Oral Liquid penetrates into the base band 1 from rubber swelling layer 3 of sucking blood, and the rubber swelling layer 3 of sucking blood is by forming sediment
Powder-acrylonitrile connection polymer, cellulose-acrylonitrile graft polymer, polyvinyl alcohol, polyacrylate, PEO with
The water swelling rubber that rubber is manufactured into, the separate layer 4 be mainly used in isolation suck blood rubber swelling layer 3 with disinfecting pain relieving layer 5
Between Liquid Penetrant, the carbon-fibre nonwoven that disinfecting pain relieving layer 5 is made up of alcohol, lidocaine, atlapulgite mixing
Layer of cloth, the disinfecting pain relieving layer 5 is coated with least one layer of protection band 6 in strip, and the two ends of the base band 1 are equipped with can
The adhesive-layer 7 fitted with human body skin, and the two ends of the protection band 6 are covered on two adhesive-layers 7 respectively, i.e., protection band 6 will
Whole hemostatic adhesive bandage cladding.Suck blood rubber swelling layer 3 making material it is nontoxic, nonirritant to human body, without side reaction, suck blood expansion rubber
Glue expansion rate is up to 30 times of own vols, and even in the occasion for bearing extraneous squeezing action, water swelling rubber can also keep phase
When the moisture contained by quantity, while increase pressure is also formed by the rubber of crimp, according to wound or pinprick amount of bleeding
Expansion extruding.Lidocaine in disinfecting pain relieving layer 5 is the extremely strong narcotic analgesic medicine of permeability, constitutes alcohol plastid with alcohol, enters
One step improves its permeability, and alcohol is medical most wide disinfectant；It with clay is raw material that atlapulgite, which is, at inorganic acidifying
Manage, then rinsed through water, dry the adsorbent being made, outward appearance is off-white powder, and odorless is tasteless, and nontoxic, absorption property is very strong,
Coloring matter, organic substance can be adsorbed.
The base band 1 is made up of polyurethane non-woven fabrics, the material characteristic of polyurethane non-woven fabrics, has base band 1 and stretches
Contracting elasticity, the pressure of auxiliary can be produced in hemostasis, when being conducive to improving haemostatic effect and shortening hemostasis to wound or pinprick
Between.
The adhesive-layer is propylene adhesive coating, it is ensured that adhesive-layer is more brought into close contact with human body, so that disinfecting pain relieving
Layer 5, rubber swelling layer 3 of sucking blood more are brought into close contact wound or pinprick, further improve the effect of hemostasis and shorten bleeding stopping period.
When the present invention is used：Protection band of tearing 6, extraction separate layer 4, disinfecting pain relieving layer 5 are aligned at wound or pinprick, base
It is fitted in 1 by adhesive-layer 7 on the skin of human body and fixed, disinfecting pain relieving 5 pairs of wound of layer are carried out disinfection and relieved pain, rubber of sucking blood
Glue expanding layer 3 is expanded after absorbing blood, and rubber swelling layer 3 of sucking blood is expanded according to the size of CBF in different bodies
Product, rubber swelling layer 3 of sucking blood combines the aux. pressure that the base band 1 with telescopic resilience is produced, and wound or pinprick are extruded,
The effect of quick-acting haemostatic powder is reached, due to rubber swelling layer 3 automatic expansions extruding of sucking blood, any position, different type is applicable to
Wound or pinprick, practicality is good.
Certainly, simply the preferred embodiments of the disclosure is described in detail with reference to accompanying drawing above, not with this
The practical range of the present invention is limited, the equivalence changes that all principles under this invention, construction and structure are made all should be covered by this
In the protection domain of invention.
Claims (3)
1. can automatic expansion extruding hemostatic adhesive bandage, it is characterised in that：Including base band (1), the impervious barrier in base band (1) is sequentially arranged in
(2), suck blood rubber swelling layer (3), separate layer (4), disinfecting pain relieving layer (5), the impervious barrier (2) is mainly used in anti-Hemostatic Oral Liquid and oozes
Arrive thoroughly in the base band (1), the rubber swelling layer (3) of sucking blood is by starch acrylonitrile connection polymer, cellulose-propylene
The water swelling rubber that nitrile graft polymers, polyvinyl alcohol, polyacrylate, PEO and rubber are manufactured into, described point
Interlayer (4) is mainly used in the Liquid Penetrant that isolation is sucked blood between rubber swelling layer (3) and disinfecting pain relieving layer (5), and the sterilization stops
The carbon-fibre nonwoven layer of cloth that pain layer (5) is made up of alcohol, lidocaine, atlapulgite mixing, the disinfecting pain relieving layer (5) is outside
At least one layer of protection band (6) is coated with, the two ends of the base band (1) are equipped with the adhesive-layer (7) that can be fitted with human body skin,
And the two ends of the protection band (6) are covered on two adhesive-layers (7) respectively.
2. it is according to claim 1 can automatic expansion extruding hemostatic adhesive bandage, it is characterised in that：The base band (1) is by gathering
Urethane non-woven fabrics is made.
3. it is according to claim 1 or 2 can automatic expansion extruding hemostatic adhesive bandage, it is characterised in that：The adhesive-layer (7) is
Propylene adhesive coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710414237.8A CN107041770A (en) | 2017-06-05 | 2017-06-05 | Can automatic expansion extruding hemostatic adhesive bandage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710414237.8A CN107041770A (en) | 2017-06-05 | 2017-06-05 | Can automatic expansion extruding hemostatic adhesive bandage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107041770A true CN107041770A (en) | 2017-08-15 |
Family
ID=59547342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710414237.8A Pending CN107041770A (en) | 2017-06-05 | 2017-06-05 | Can automatic expansion extruding hemostatic adhesive bandage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107041770A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109498272A (en) * | 2019-01-18 | 2019-03-22 | 李映辉 | A kind of infusion hemostatic adhesive bandage |
| CN109938795A (en) * | 2019-03-25 | 2019-06-28 | 南京医科大学第二附属医院 | The postoperative radial artery hemostatic device of coronary angiography |
| CN112755008A (en) * | 2021-02-09 | 2021-05-07 | 遂宁市中心医院 | Traditional Chinese medicine pressure patch and traditional Chinese medicine formula thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2691536Y (en) * | 2003-09-29 | 2005-04-13 | 姚实现 | Wound plaster pus plaster, portable cleaming and aseptic utensil |
| CN201046142Y (en) * | 2007-07-05 | 2008-04-16 | 武汉大学 | A hemostasis glue paste |
| CN204147171U (en) * | 2014-09-17 | 2015-02-11 | 成都苏博科技有限公司 | A kind of adhesive bandage for stopping blooding after vascular puncture |
| CN105310737A (en) * | 2015-10-16 | 2016-02-10 | 王晓梅 | Hemostasis patch |
| CN205698230U (en) * | 2016-01-13 | 2016-11-23 | 章新江 | A kind of hemostatic dressing plaster |
-
2017
- 2017-06-05 CN CN201710414237.8A patent/CN107041770A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2691536Y (en) * | 2003-09-29 | 2005-04-13 | 姚实现 | Wound plaster pus plaster, portable cleaming and aseptic utensil |
| CN201046142Y (en) * | 2007-07-05 | 2008-04-16 | 武汉大学 | A hemostasis glue paste |
| CN204147171U (en) * | 2014-09-17 | 2015-02-11 | 成都苏博科技有限公司 | A kind of adhesive bandage for stopping blooding after vascular puncture |
| CN105310737A (en) * | 2015-10-16 | 2016-02-10 | 王晓梅 | Hemostasis patch |
| CN205698230U (en) * | 2016-01-13 | 2016-11-23 | 章新江 | A kind of hemostatic dressing plaster |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109498272A (en) * | 2019-01-18 | 2019-03-22 | 李映辉 | A kind of infusion hemostatic adhesive bandage |
| CN109498272B (en) * | 2019-01-18 | 2024-02-02 | 李映辉 | Transfusion hemostatic patch |
| CN109938795A (en) * | 2019-03-25 | 2019-06-28 | 南京医科大学第二附属医院 | The postoperative radial artery hemostatic device of coronary angiography |
| CN109938795B (en) * | 2019-03-25 | 2022-02-08 | 南京医科大学第二附属医院 | Radial artery hemostasis device after coronary angiography |
| CN112755008A (en) * | 2021-02-09 | 2021-05-07 | 遂宁市中心医院 | Traditional Chinese medicine pressure patch and traditional Chinese medicine formula thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170815 |
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| RJ01 | Rejection of invention patent application after publication |