CN112932583A - Quick dressing for promoting wound healing - Google Patents
Quick dressing for promoting wound healing Download PDFInfo
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- CN112932583A CN112932583A CN202110312924.5A CN202110312924A CN112932583A CN 112932583 A CN112932583 A CN 112932583A CN 202110312924 A CN202110312924 A CN 202110312924A CN 112932583 A CN112932583 A CN 112932583A
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- Prior art keywords
- wound healing
- hook
- double
- rapid
- wound
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- 230000029663 wound healing Effects 0.000 title claims abstract description 38
- 230000001737 promoting effect Effects 0.000 title claims abstract description 19
- 230000000712 assembly Effects 0.000 claims abstract description 8
- 238000000429 assembly Methods 0.000 claims abstract description 8
- 238000004519 manufacturing process Methods 0.000 claims abstract description 7
- 229910052751 metal Inorganic materials 0.000 claims description 21
- 239000002184 metal Substances 0.000 claims description 21
- 230000035515 penetration Effects 0.000 claims description 12
- 230000008878 coupling Effects 0.000 claims description 11
- 238000010168 coupling process Methods 0.000 claims description 11
- 238000005859 coupling reaction Methods 0.000 claims description 11
- 238000005452 bending Methods 0.000 claims description 9
- 229910001220 stainless steel Inorganic materials 0.000 claims description 8
- 239000010935 stainless steel Substances 0.000 claims description 8
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 6
- 238000005498 polishing Methods 0.000 claims description 6
- 239000010936 titanium Substances 0.000 claims description 6
- 229910052719 titanium Inorganic materials 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 2
- 206010052428 Wound Diseases 0.000 abstract description 49
- 208000027418 Wounds and injury Diseases 0.000 abstract description 49
- 230000035876 healing Effects 0.000 abstract description 13
- 206010020751 Hypersensitivity Diseases 0.000 abstract description 4
- 208000026935 allergic disease Diseases 0.000 abstract description 4
- 230000007815 allergy Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 9
- 210000003491 skin Anatomy 0.000 description 7
- 239000002390 adhesive tape Substances 0.000 description 6
- 239000000758 substrate Substances 0.000 description 5
- 210000001519 tissue Anatomy 0.000 description 5
- 238000005469 granulation Methods 0.000 description 4
- 230000003179 granulation Effects 0.000 description 4
- 230000035755 proliferation Effects 0.000 description 4
- 208000032544 Cicatrix Diseases 0.000 description 3
- 231100000241 scar Toxicity 0.000 description 3
- 230000037387 scars Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 102000008186 Collagen Human genes 0.000 description 2
- 108010035532 Collagen Proteins 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 2
- 229920001436 collagen Polymers 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000002615 epidermis Anatomy 0.000 description 2
- 210000002919 epithelial cell Anatomy 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 206010033675 panniculitis Diseases 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000000638 stimulation Effects 0.000 description 2
- 210000004003 subcutaneous fat Anatomy 0.000 description 2
- 210000004304 subcutaneous tissue Anatomy 0.000 description 2
- 208000003322 Coinfection Diseases 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 206010072170 Skin wound Diseases 0.000 description 1
- 230000003444 anaesthetic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 210000001044 sensory neuron Anatomy 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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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
- A61B17/08—Wound clamps or clips, i.e. not or only partly penetrating the tissue ; Devices for bringing together the edges of a wound
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
The invention provides a rapid dressing for promoting wound healing, which comprises two double-hook assemblies, wherein each double-hook assembly comprises a combination element, two puncturing hooks and a connecting ring, the connecting ring is arranged at one end of the combination element, the two puncturing hooks extend from the other end of the combination element at a specific angle, and the two connecting rings of the two double-hook assemblies are sleeved. The invention also provides a manufacturing method of the rapid dressing. The rapid dressing for promoting wound healing is suitable for operation of clinicians, is rapid in treatment, is not easy to cause allergy, and can obviously shorten the difficulty of wound suturing, improve the wound healing speed and improve the aesthetic degree of the wound after healing.
Description
Technical Field
The invention relates to the field of medical equipment, in particular to a dressing for assisting in promoting wound healing.
Background
When medical institutions currently treat certain types of wounds, particularly in emergency, it often takes a certain amount of time to perform surgical suturing or tape application after conventional wound treatment. However, surgical suturing is problematic in that it takes a long time, and if a large number of patients are treated in line, the patients cannot be treated at the first time, and secondary infection or continuous blood loss due to wound exposure may occur. In addition, if the surgical suture scheme is adopted, preoperative preparation such as injection of anesthetic injection is required for a certain time and process, the preoperative preparation and the suture process increase the psychological and physiological bearing burden of the patient, and remarkable centipede-like scars are formed after the wound is healed, so that the patient is psychologically unacceptable. Although the existing adhesive tape products for wound application on the market alleviate similar problems to a certain extent, the above adhesive tape products do not have the physical healing promoting effect peculiar to the present invention, and the above adhesive tape products also bring new problems and challenges, such as insufficient adhesive tape viscosity, allergy of the patient skin to the adhesive tape, or adhesive tape viscosity failure due to contamination of secretion around the wound, etc., so that the wound is cracked and needs to be treated again. One important factor affecting the speed of healing of a wound is the proximity and alignment of the two walls of the wound. When the two walls of the wound are completely and tightly attached, the butt joint stroke of the new granulation and fibrous tissues and the epithelial cells is shorter, and the healing is quicker. And more importantly, the new granulation, collagen fiber and epidermis of the wound are shorter and finer in the healing process, so that insufficient proliferation or excessive proliferation of the wound in the healing process is avoided, and scars generated after the wound is healed are finer and even basically invisible to disappear quickly.
In order to solve the above problems and promote wound healing, those skilled in the art are actively seeking new solutions. The utility model discloses a "subsides strip of closed skin wound" as chinese utility model patent No. 03230253.3, including two substrates that are parallel to each other, scribble the layer of pasting of substrate bottom surface, be located the meshbelt on substrate surface and the tightening up of substrate and close up the device, tighten up and close up the device and comprise the parallel locking device who bridges in two substrate surfaces of multiunit, every locking device of group includes a lock foot, hasp and locking strip. Although the strip can promote wound healing to a certain extent, the structure is complex, the strip still needs to be torn and removed, and the risk of opening the wound again exists. For example, the utility model patent No. 201821206013.4 in china discloses an "adjustable band assembly for assisting wound healing", which is equivalent to the unit body of the sticker of patent No. 03230253.3, and still has a sticker, and the structure is relatively complex.
Disclosure of Invention
The technical problem that this application will be solved provides a promote wound healing's quick dressing, and it is applicable to the clinician operation, handles rapidly, is difficult to take place the allergy, can obviously shorten the wound and sew up the degree of difficulty and improve wound healing speed, improves wound healing back aesthetic measure.
In order to solve the technical problem, the technical scheme adopted by the application is that the rapid dressing for promoting wound healing comprises two double-hook assemblies, each double-hook assembly comprises a combination element, two stabbing hooks and a connecting ring, the connecting ring is arranged at one end of the combination element, the two stabbing hooks extend from the other end of the combination element at a specific angle, and the two connecting rings of the two double-hook assemblies are connected in a sleeved mode.
Further, each of the piercing hooks is L-shaped, having an extension and a piercing portion. The coupling member is of a single-rod structure. The coupling member is a double-rod structure. When the coupling member is of a dual-stem construction, the two piercing hooks extend from the two stems of the coupling member, respectively. The specific angle is 30-60 degrees. The rapid dressing is made of medical stainless steel or medical stainless steel with titanium plated on the surface.
The invention also provides a manufacturing method of the rapid dressing with the single-rod structure for promoting wound healing, which comprises the following steps: the method comprises the following steps:
A. taking a medical metal wire, and bending the medical metal wire into four L-shaped pricking hooks;
B. bending a medical metal wire into two sleeved connecting rings;
C. taking a medical metal wire, cutting the medical metal wire into two combining elements with proper length, respectively welding two pricking hooks and a connecting ring at two ends of the combining elements,
D. and polishing the tail end of the penetration hook to form a sharp penetration part.
The invention also provides a manufacturing method of the rapid dressing with the double-rod structure for promoting wound healing, which comprises the following steps: the method comprises the following steps:
A. taking a medical metal wire, symmetrically bending to form a double-hook component with a semicircular ring at one end and a stabbing hook at the other end,
B. another medical metal wire is taken, and the step A is repeated;
C. polishing the tail end of the penetration hook to form a sharp penetration part;
D. and (4) sleeving the two double-hook components to obtain the double-hook sleeve.
The invention can achieve the following beneficial effects:
1. the rapid dressing for promoting wound healing is suitable for operation of clinicians, does not need professional training, is simple to operate, is rapid in treatment, is not easy to cause allergy, and can obviously shorten the difficulty of wound suturing, improve the wound healing speed and improve the aesthetic degree of the healed wound. Meanwhile, after the treatment of the invention is carried out, the wound can still keep direct vision, so that the observation and diagnosis at any time in the healing process are convenient, and the removal after the wound is healed is convenient and quick;
2. the rapid dressing for promoting wound healing takes the slight tension of the living skin as a pressure source through the insertion hooks at the two ends, so that the skin and the subcutaneous tissue at the two sides of the wound are always kept in a close involution state in the process of wound healing, and the purpose is achieved. An important factor affecting the speed of wound healing is the proximity and alignment of the two walls of the wound, and when the two walls of the wound are in complete and close contact, the distance of the docking of the granulation and fibrous tissue and epithelial cells is shorter and the wound heals more rapidly. More importantly, the regenerated granulation, collagen fiber and epidermis of the wound are shorter and finer in the healing process, so that insufficient proliferation or excessive proliferation of the wound in the healing process is avoided, and scars generated after the wound is healed are finer and even basically invisible to disappear quickly;
3. if stitches need to be removed during healing of the traditional suturing operation, the phenomena of traction pain, bleeding of suturing points and the like are caused due to the covering effect of skin and subcutaneous tissues on the sutures and the traction during the stitches removing, so that patients need to bear additional pain during the stitches removing. The rapid dressing for promoting wound healing has small adhesion to smooth and delicate texture tissues at the invasive end of the skin, can be conveniently and rapidly removed by only using a needle holder when being removed after healing, and has no bleeding and no pain when being removed;
4. the rapid dressing for promoting wound healing can be made of medical stainless steel plated with titanium. Titanium belongs to a biological inert material, has good corrosion resistance in a human physiological environment, is nontoxic and nonmagnetic, has high strength and low elastic modulus, and has high biocompatibility. The invention adopts medical stainless steel material to plate titanium, thus not generating chemical stimulation, thereby reducing the possibility of rejection and inflammatory reaction of skin tissues of patients caused by metal foreign bodies, meanwhile, the invention has shorter length and thinner diameter of the inserting hook, does not continuously stimulate pain point sensory nerve endings in the skin tissues, and can achieve the effect of slight pain or no pain in the whole healing period.
Drawings
Fig. 1 is a schematic structural diagram of a rapid dressing for promoting wound healing according to an embodiment of the present invention.
Fig. 2 is a schematic structural view of a rapid dressing for promoting wound healing according to another embodiment of the present invention.
Detailed Description
In order to more clearly describe the technical solutions in the embodiments or the prior art of the present application, the technical solutions of the present application are described in detail below with reference to the accompanying drawings.
Referring to fig. 1, there is shown a schematic structural view of a rapid wound healing dressing according to an embodiment of the present invention, which includes two double hook assemblies 10, 20, which are identical in structure, and in the case of the double hook assembly 10, includes a coupling member 11 having a double rod structure, which has a coupling ring 12 at one end thereof and L- shaped insertion hooks 13, 14 extending from the end of the double rod of the coupling member at an angle of 30-60 degrees at the other end thereof. The piercing hook has an extension and a piercing portion. The connection rings of the two double-hook assemblies are connected to form a rapid dressing. The rapid dressing is made of medical stainless steel, preferably medical stainless steel with titanium plated on the surface, so that the sensitivity can be reduced.
In the using process, firstly, after the wound is debrided and disinfected, the proper number of quick dressings for promoting the healing of the wound are taken out for standby according to the position and the size of the wound. If the length of the wound is half, the combination element part of one double-hook component is clamped by a medical needle holder at the position of the half wound, and then the inserting part of the inserting hook of one double-hook component is inserted into one side of the wound, and the length of the inserting part is 1-10mm and the diameter is 0.1-0.5mm according to different wound positions (such as head, limbs, trunk, subcutaneous fat enrichment part, subcutaneous fat shallow part and the like) and different wound sizes, so that the stimulation to a patient is small. The other double hook assembly is then gently tightened with a needle holder and then the piercing hook is inserted on the other side of the wound. If the length of the wound is long, the above operations can be repeated several times at an average distance, so that the product of the invention spans the entire wound area side by side. Specifically, three suturing schemes are available depending on the wound condition: (1) applying the products of the invention sequentially from one end of the wound until covering the other end of the wound; (2) sequentially applying the product of the invention from two ends of the wound until the middle position of the wound is closed; (3) the product of the invention is applied half way through the length of the wound and then continued again half way through the remaining length of the wound, and the process is repeated until the product is evenly distributed along the length of the wound and the wound is maintained in a slightly tight alignment. The key point of the measures is that after the implementation is finished, the wound is in a clean, aligned and lightly pressed tight state.
The invention also provides a manufacturing method of the rapid dressing with the single-rod structure for promoting wound healing, which comprises the following steps:
A. taking a medical metal wire, and bending the medical metal wire into four L-shaped pricking hooks;
B. bending a medical metal wire into two sleeved connecting rings;
C. taking a medical metal wire, cutting two combining elements with proper length, respectively welding two ends of the combining elements or connecting two pricking hooks and a connecting ring by other known methods,
D. and polishing the tail end of the penetration hook to form a sharp penetration part.
The invention also provides a method for manufacturing the rapid dressing with the double-rod structure for promoting wound healing, which can refer to the schematic diagram of fig. 2 and comprises the following steps:
A. taking a medical metal wire, symmetrically bending to form a double-hook component with a semicircular ring at one end and a stabbing hook at the other end,
B. another medical metal wire is taken, and the step A is repeated;
C. polishing the tail end of the penetration hook to form a sharp penetration part;
D. and (4) sleeving the two double-hook components to obtain the double-hook sleeve.
The above-described embodiments are merely preferred embodiments for fully illustrating the present application, and the scope of the present application is not limited thereto. The equivalent substitution or change made by the person skilled in the art on the basis of the present application is within the protection scope of the present application. The protection scope of this application is subject to the claims.
Claims (10)
1. A rapid dressing for promoting wound healing comprising two double hook assemblies, each double hook assembly comprising a coupling member, two piercing hooks and a connecting ring, the connecting ring being disposed at one end of the coupling member, the two piercing hooks extending at a specific angle from the other end of the coupling member, the two connecting rings of the two double hook assemblies being telescopically connected.
2. The rapid wound healing dressing according to claim 1, wherein each of the penetrating hooks is L-shaped, having an extension and a penetrating portion.
3. The rapid wound healing dressing according to claim 1, wherein the insertion portion has a length of 1-10mm and a diameter of 0.1-0.5 mm.
4. A rapid wound healing dressing according to claim 1, in which the binding member is of a single rod construction.
5. A rapid wound healing dressing according to claim 1, wherein the binding member is a double rod structure.
6. A rapid dressing for wound healing according to claim 4, wherein the two insertion hooks extend from the two rods of the coupling element respectively.
7. The rapid wound healing dressing according to claim 1, wherein the specific angle is 30 to 60 degrees.
8. The rapid wound healing dressing according to claim 1, wherein the rapid wound healing dressing is made of medical stainless steel or medical stainless steel with titanium plated on the surface.
9. A method of manufacturing a rapid wound healing dressing according to any one of claims 1 to 4, 7 and 8, comprising the steps of:
taking a medical metal wire, and bending the medical metal wire into four L-shaped pricking hooks;
bending a medical metal wire into two sleeved connecting rings;
taking a medical metal wire, cutting the medical metal wire into two combining elements with proper length, respectively welding two pricking hooks and a connecting ring at two ends of the combining elements,
and polishing the tail end of the penetration hook to form a sharp penetration part.
10. A method of manufacturing a rapid wound healing dressing according to any one of claims 1 to 3 and 5 to 8, comprising the steps of:
A. taking a medical metal wire, symmetrically bending to form a double-hook component with a semicircular ring at one end and a stabbing hook at the other end,
B. another medical metal wire is taken, and the step A is repeated;
C. polishing the tail end of the penetration hook to form a sharp penetration part;
D. and (4) sleeving the two double-hook components to obtain the double-hook sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110312924.5A CN112932583A (en) | 2021-03-24 | 2021-03-24 | Quick dressing for promoting wound healing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110312924.5A CN112932583A (en) | 2021-03-24 | 2021-03-24 | Quick dressing for promoting wound healing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112932583A true CN112932583A (en) | 2021-06-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110312924.5A Pending CN112932583A (en) | 2021-03-24 | 2021-03-24 | Quick dressing for promoting wound healing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112932583A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4485816A (en) * | 1981-06-25 | 1984-12-04 | Alchemia | Shape-memory surgical staple apparatus and method for use in surgical suturing |
| US5246443A (en) * | 1990-10-30 | 1993-09-21 | Christian Mai | Clip and osteosynthesis plate with dynamic compression and self-retention |
| US5474557A (en) * | 1993-09-21 | 1995-12-12 | Mai; Christian | Multibranch osteosynthesis clip with dynamic compression and self-retention |
| US20020029064A1 (en) * | 2000-09-01 | 2002-03-07 | Glenn Kanner | Advanced wound site management systems and Methods |
| US20140012316A1 (en) * | 2007-12-03 | 2014-01-09 | Howard D. Stupak | Wound closure involving silicone |
| US20170333039A1 (en) * | 2016-03-01 | 2017-11-23 | Kitotech Medical, Inc. | Microstructure-based systems, apparatus, and methods for wound closure |
-
2021
- 2021-03-24 CN CN202110312924.5A patent/CN112932583A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4485816A (en) * | 1981-06-25 | 1984-12-04 | Alchemia | Shape-memory surgical staple apparatus and method for use in surgical suturing |
| US5246443A (en) * | 1990-10-30 | 1993-09-21 | Christian Mai | Clip and osteosynthesis plate with dynamic compression and self-retention |
| US5474557A (en) * | 1993-09-21 | 1995-12-12 | Mai; Christian | Multibranch osteosynthesis clip with dynamic compression and self-retention |
| US20020029064A1 (en) * | 2000-09-01 | 2002-03-07 | Glenn Kanner | Advanced wound site management systems and Methods |
| US20140012316A1 (en) * | 2007-12-03 | 2014-01-09 | Howard D. Stupak | Wound closure involving silicone |
| US20170333039A1 (en) * | 2016-03-01 | 2017-11-23 | Kitotech Medical, Inc. | Microstructure-based systems, apparatus, and methods for wound closure |
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Application publication date: 20210611 |
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