CN112336400B - Suture-free healing promoting device for operation wound - Google Patents
Suture-free healing promoting device for operation wound Download PDFInfo
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- CN112336400B CN112336400B CN202011211030.9A CN202011211030A CN112336400B CN 112336400 B CN112336400 B CN 112336400B CN 202011211030 A CN202011211030 A CN 202011211030A CN 112336400 B CN112336400 B CN 112336400B
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- strip
- wound
- strips
- positioning sheet
- adhesive
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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
- A61B17/085—Wound clamps or clips, i.e. not or only partly penetrating the tissue ; Devices for bringing together the edges of a wound with adhesive layer
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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
- A61B17/085—Wound clamps or clips, i.e. not or only partly penetrating the tissue ; Devices for bringing together the edges of a wound with adhesive layer
- A61B2017/086—Wound clamps or clips, i.e. not or only partly penetrating the tissue ; Devices for bringing together the edges of a wound with adhesive layer having flexible threads, filaments, laces or wires, e.g. parallel threads, extending laterally from a strip, e.g. for tying to opposing threads extending from a similar strip
Abstract
The invention relates to a suture-free healing promoting device for an operation wound, and belongs to the field of medical instruments. Including left spacer, transversely set up a plurality of strips of pasting on the left spacer, paste the strip and surround through punctiform through-hole and form the strip region on left spacer, set up on pasting the strip bottom surface and paste the layer, cover the protection strip on pasting the layer, protection strip outer end and paste layer outer end parallel and level, the protection strip turns over after pasting the nearly wound end in layer to protection strip tip after turning over stretches out in the far wound end of left spacer. Avoids threading in the flesh and skin tissue, does not increase extra scars, avoids unsightly scars, extrudes the wound to heal naturally, avoids the layered tissue from being sewn by staggered layers, and avoids extra pain.
Description
Technical Field
The invention relates to a suture-free healing promoting device for an operation wound, and belongs to the field of medical instruments.
Background
After surgery, the wound needs to be sutured to promote wound healing. Suturing is the process of coaptation or reconstruction of the passage of tissues and organs which have been cut or traumatized and broken to restore their function. Is a basic condition for ensuring good healing and is also one of the important basic operation techniques of the surgical operation. Different methods are adopted to suture tissues and organs at different parts. The suturing can be carried out by needle forceps or by directly holding a straight needle by bare hands. The suturing should be performed in layers, and the suturing should be performed according to the anatomical level of the tissue, so that the tissue level is tight.
The method for suturing the wound to promote the wound healing is very common, but a needle lead needs to be threaded on skin and flesh on two sides of the wound, and additional scars of a puncture hole are left on the two sides of the wound after the wound is healed, so that the appearance is very unattractive. In addition, the suture is layered, other tissues are sometimes sutured together when the needle is threaded, so that malposition healing is caused, and the suture is seriously cut and even re-cut, thereby causing additional pain. The skin and flesh are punctured during sewing, causing extra pain.
Disclosure of Invention
According to the defects in the prior art, the technical problems to be solved by the invention are as follows: the utility model provides a surgical wound exempts from to sew up and promotes healing device, avoids at flesh and skin tissue threading, also can not increase extra scar simultaneously, avoids unsightly scar, extrudes the wound natural healing, avoids the layering tissue to be sewed up by the staggered floor, avoids extra misery.
The invention relates to a healing promoting device without suturing an operation wound, which comprises a left positioning sheet, wherein a plurality of sticking strips are transversely arranged on the left positioning sheet, the sticking strips are formed into strip-shaped areas by surrounding the left positioning sheet through punctiform through holes, a sticking layer is arranged on the bottom surface of each sticking strip, a protection strip covers the sticking layer, the outer ends of the protection strips are flush with the outer end of the sticking layer, the protection strips are turned over after the wound end of the sticking layer is close to the wound end, and the end parts of the protection strips after turning over extend out of the far wound end of the left positioning sheet;
the adhesive tape comprises a right positioning sheet, wherein a plurality of adhesive strips are transversely arranged on the right positioning sheet, the adhesive strips are surrounded by punctiform through holes to form strip-shaped areas on the right positioning sheet, adhesive layers are arranged on the bottom surfaces of the adhesive strips, protective strips cover the adhesive layers, the outer ends of the protective strips are parallel and level to the outer ends of the adhesive layers, the protective strips are turned over after the near wound ends of the adhesive layers are folded, and the end parts of the turned-over protective strips extend out of the far wound end of the right positioning sheet;
a small ring is fixed between the gaps of the adhesive strips on the upper surface of the left positioning sheet close to the wound end, a fixed strip is fixed between the gaps of the adhesive strips on the upper surface of the right positioning sheet close to the wound end, a string is fixed at the end close to the wound end of the fixed strip, the end part of the string penetrates through the small ring and is fixedly connected with the movable sheet, the movable sheet is fixedly bonded with the fixed strip, and the length of the fixed strip is greater than that of the movable sheet.
The working principle and the process are as follows:
when the left positioning piece and the right positioning piece are in operation, the left positioning piece is arranged on the left side edge of a wound and attached to the skin, the right positioning piece is arranged on the right side edge of the wound and attached to the skin, and the left positioning piece and the right positioning piece are arranged perpendicular to the wound. The method comprises the following steps of selecting the sticking strips needing to work, wherein the sticking strips needing to work are arranged at intervals of a plurality of sticking strips, and the sticking strips needing to work are periodically distributed. The end part of the protection strip corresponding to the sticking strip needing to work is pinched by hands and then pulled outwards. Because the protection strip is turned over after the end of pasting the layer near wound is folded, consequently the protection strip breaks away from with pasting the layer when outwards pulling, and the protection strip is flexible, and the position of turning over that draws out the in-process protection strip constantly changes, exposes and pastes the layer, and it is fixed with skin to paste the layer, and then fixes left spacer and right spacer and skin. The movable sheet is held to pull the string to the right side, the string drives the left positioning sheet to move rightwards, and then the skin on the left side of the wound is driven to be close to the right side, so that the wound is closed. The pulling distance of the corresponding movable piece is selected according to the opening width of the wound, the degree of freedom is high, and the adaptability is strong. After the wound is closed, the moving plate and the fixed strip are adhered and fixed, and then the relative positions of the left positioning plate and the right positioning plate are fixed, so that the wound is kept healed. Because the skin of a person contacts the adhesive for a long time and then causes skin allergic reaction to cause skin itch and fester, the protective strip of the other adhesive strip in the period is torn off at regular intervals and is adhered and fixed with the skin. The original adhesive strip adhered to the skin is torn off along the point-shaped through hole, and the adhesive strip is surrounded by the point-shaped through hole on the left positioning sheet to form a strip-shaped area, so that the point-shaped through hole plays a guiding role, and the adhesive strip is easily torn off according to the shape of the point-shaped through hole. It is fixed with skin adhesion through new pasting strip like this, and the strip of pasting that originally pastes is torn and is separated with skin, and skin subregion is pasted fixedly respectively with left spacer or right spacer, both can avoid the adhesive to contact the pruritus or the fester that leads to with skin for a long time, can also keep left spacer and right spacer fixed with skin all the time simultaneously, makes the wound keep healing, can also avoid the adhesive to lose viscidity for a long time in addition. By analogy, the wound is substantially healed before all of the adhesive strips are applied, and the device can be removed. Thus, threading on the flesh and skin tissue is not needed, additional pain is avoided, and simultaneously, additional scars can be avoided, so that the body is kept beautiful.
The left positioning sheet and the right positioning sheet are made of non-woven fabrics. The non-woven fabrics material has certain toughness, and is ventilative soft, can carry out the deformation of dragging of certain degree to can cut into the shape that matches with the wound to nearly wound side, make left spacer and right spacer and wound's matching degree higher, conveniently cooperate the pulling closure of wound.
The positions of the left positioning piece and the right positioning piece, which are positioned at the outer ends of the adhesive strips, are provided with notches, the width of each notch is consistent with that of the adhesive strip, the two ends of each notch are communicated with the point-shaped through holes corresponding to the two sides of the adhesive strip, and the protection strips penetrate out from the notches from top to bottom. Because it has many to paste the strip, the protection strip also has many so to protection strip lower part is not fixed, consequently removes the dislocation very easily, leads to the unable discernment protection strip that corresponds pastes the strip. Through the arrangement, which protection strip corresponds to which pasting strip can be clearly seen, and the wrong protection strip is prevented from being pulled out.
The incision is V-shaped, and the tip of the incision is tilted upwards. Thus, the adhesive strip can be conveniently torn off by pinching the V-shaped area with fingers to lift.
The fixed strip is a velvet belt of the nylon hasp, and the fixed piece is a velvet belt of the nylon hasp. The hook belt and the velvet belt are very convenient to hook and fix, can be torn off for multiple times and fixed again, and are convenient for medical staff to adjust the wound closure degree.
The protective strip is made of plastic film, and the sticking surface of the protective strip and the sticking layer is coated with silicone oil. The plastic film is made of thin material, so that the sticking strip cannot be heightened, and the sticking layer and the skin can not be bonded and fixed. The silicone oil ensures that the protective strip and the adhesive layer have certain adhesive force and can not be firmly adhered, thereby facilitating the pulling-out of the protective strip.
The point-shaped through holes are strip-shaped and are parallel to the adhesive strips. The strip-shaped point-shaped through holes are more convenient for the adhesive strips to be torn off, and the overall tensile strength cannot be influenced.
Compared with the prior art, the invention has the beneficial effects that:
according to the suture-free healing promoting device for the operation wound, the protection strip of the other adhesive strip in the period is torn off at regular intervals, and the protection strip is adhered and fixed with the skin. The adhesive strip originally adhered to the skin is torn off along the punctiform through holes, and the left positioning sheet is surrounded by the punctiform through holes to form a strip area, so that the punctiform through holes play a guiding role, and the adhesive strip is easy to tear off according to the shapes of the punctiform through holes. It is fixed with skin adhesion through new sticking stripe like this, the sticking stripe of original pasting tears and skin separation, and skin divides the region to paste fixedly respectively with left spacer or right spacer, both can avoid the adhesive to contact the itch or the fester that leads to with skin for a long time, can also keep left spacer and right spacer fixed with skin all the time simultaneously, make the wound keep healing, can also avoid the adhesive to lose viscidity for a long time in addition. By analogy, the wound is substantially healed before all of the adhesive strips are applied, and the device can be removed. Thus, threading on the flesh and skin tissue is not needed, additional pain is avoided, and simultaneously, additional scars can be avoided, so that the body is kept beautiful. Avoids threading in the flesh and skin tissue, does not increase extra scars, avoids unsightly scars, extrudes the wound to heal naturally, avoids the layered tissue from being sewn by staggered layers, and avoids extra pain.
Drawings
FIG. 1 is a schematic view of an embodiment of the present invention;
FIG. 2 isbase:Sub>A schematic cross-sectional view of the embodiment A-A shown in FIG. 1;
FIG. 3 is an enlarged view of a portion of embodiment C shown in FIG. 2;
fig. 4 is a partially enlarged view of the embodiment B shown in fig. 2.
In the figure: 1. a protective strip; 2. cutting; 3. a left locating plate; 4. a punctiform through hole; 5. a bonding strip; 6. a pasting layer; 7. a small ring; 8. a string; 9. a wound; 10. a moving plate; 11. strip fixing; 12. a right positioning plate.
Detailed Description
Embodiments of the invention are further described below with reference to the accompanying drawings:
as shown in fig. 1-4, the device for promoting healing of surgical wounds without suturing comprises a left positioning sheet 3, wherein a plurality of adhesive strips 5 are transversely arranged on the left positioning sheet 3, the adhesive strips 5 are formed by surrounding the left positioning sheet 3 through dotted through holes 4, adhesive layers 6 are arranged on the bottom surfaces of the adhesive strips 5, the adhesive layers 6 are covered with protection strips 1, the outer ends of the protection strips 1 are flush with the outer ends of the adhesive layers 6, the protection strips 1 are turned over after the adhesive layers 6 are folded near the wound 9 ends, and the end parts of the turned-over protection strips 1 extend out of the wound 9 ends of the left positioning sheet 3;
the adhesive tape comprises a right positioning sheet 12, wherein a plurality of adhesive strips 5 are transversely arranged on the right positioning sheet 12, the adhesive strips 5 are surrounded by dot-shaped through holes 4 on the right positioning sheet 12 to form strip-shaped areas, adhesive layers 6 are arranged on the bottom surfaces of the adhesive strips 5, protective strips 1 are covered on the adhesive layers 6, the outer ends of the protective strips 1 are flush with the outer ends of the adhesive layers 6, the protective strips 1 are turned over after the end, close to a wound 9, of the adhesive layers 6 is folded, and the end parts of the turned-over protective strips 1 extend out of the end, far away from the wound 9, of the right positioning sheet 12;
a small ring 7 is fixed between the gaps of the adhesive strips 5 on the upper surface of the left positioning plate 3 near the wound 9, a fixed strip 11 is fixed between the gaps of the adhesive strips 5 on the upper surface of the right positioning plate 12 near the wound 9, a string 8 is fixed at the end of the fixed strip 11 near the wound 9, the end of the string 8 penetrates through the small ring 7 and then is fixedly connected with a movable plate 10, the movable plate 10 is fixedly bonded with the fixed strip 11, and the length of the fixed strip 11 is greater than that of the movable plate 10.
The working principle and the process are as follows:
when the left positioning piece 3 and the right positioning piece 12 are arranged on the left side edge of the wound 9 and attached to the skin, the left positioning piece 3 and the right positioning piece 12 are arranged to be perpendicular to the wound 9. The method comprises the following steps of selecting the pasting strips 5 needing to work, wherein the pasting strips 5 needing to work are arranged at intervals of a plurality of pasting strips 5, and the pasting strips 5 needing to work are distributed periodically. The end part of the protection strip 1 corresponding to the adhesive strip 5 to be worked is pinched by hand and then pulled outwards. Because the protection strip 1 is turned back after the end, close to the wound 9, of the adhesive layer 6 is folded, the protection strip 1 is separated from the adhesive layer 6 when the protection strip 1 is pulled outwards, the protection strip 1 is flexible, the turning-back position of the protection strip 1 is changed continuously in the pulling-out process, the adhesive layer 6 is exposed, the adhesive layer 6 is adhered and fixed with the skin, and then the left positioning piece 3 and the right positioning piece 12 are fixed with the skin. The movable sheet 10 is held to pull the string 8 to the right side, the string 8 drives the left positioning sheet 3 to move rightwards, and then the skin on the left side of the wound 9 is driven to approach to the right side, so that the wound 9 is closed. The pulling distance of the corresponding rotor sheet 10 is selected according to the opening width of the wound 9, and the flexibility is high and the adaptability is strong. After the wound 9 is closed, the moving plate 10 and the fixed strip 11 are stuck and fixed, and then the relative positions of the left positioning plate 3 and the right positioning plate 12 are fixed, so that the wound 9 is kept healed. Because the skin of a person can be contacted with the adhesive for a long time and then cause skin allergic reaction, so as to cause skin pruritus and fester, the protective strip 1 of the other adhesive strip 5 in the period is torn off at regular intervals and is adhered and fixed with the skin. The adhesive strip 5 originally adhered to the skin is torn off along the point-shaped through hole 4, and the adhesive strip 5 is surrounded by the point-shaped through hole 4 on the left positioning sheet 3 to form a strip-shaped area, so that the point-shaped through hole 4 plays a guiding role, and the adhesive strip 5 is easily torn off according to the shape of the point-shaped through hole 4. It is fixed with skin adhesion through new pasting strip 5 like this, originally pasting strip 5 of pasting tears and skin separation, skin subregion is pasted fixedly respectively with left spacer 3 or right spacer 12, both can avoid the adhesive to lead to for a long time with skin contact pruritus or ulcerate, can also keep left spacer 3 and right spacer 12 fixed with skin all the time simultaneously, make wound 9 keep healing, can also avoid the adhesive time long to lose viscidity in addition. By analogy, the application of the adhesive strips 5 may be alternated for several days, and the wound 9 is substantially healed before all of the strips 5 have been applied, so that the device can be removed. This eliminates the need to thread the flesh and skin tissue, avoids additional pain, and may avoid leaving additional scars, resulting in a beautiful shape. For convenience of explaining the periodicity of the adhesive strips 5, as shown in fig. 1, the corresponding protective strips 1 are respectively marked with "one", "two", and "three" periodically, and only the "one" protective strip 1 is pulled out for the first time; tearing off the adhesive strip 5 of the first adhesive strip for the second time, and pulling out the protective strip 1 of the second adhesive strip; and the second adhesive strip 5 is torn off for the third time, and the third protective strip 1 is pulled out. In this embodiment, there are only three adhesive strips 5 in one period, and the number of the adhesive strips 5 in one period can be selected according to the requirement in practical use.
The left positioning sheet 3 and the right positioning sheet 12 are made of non-woven fabrics. The non-woven fabrics material has certain toughness, and ventilative soft can carry out pulling of certain degree and warp to can cut into the shape that matches with wound 9 nearly 9 sides of wound, make left side spacer 3 and right side spacer 12 higher with the matching degree of wound 9, conveniently cooperate pulling of wound 9 to close.
The position that lies in pasting 5 outer ends of strip sets up incision 2 on left locator card 3 and right locator card 12, and the width of incision 2 is unanimous with the width of pasting strip 5, and 2 both ends of incision communicate with the punctiform through-hole 4 that corresponds the both sides of pasting strip 5, and protection strip 1 is worn out from top-to-bottom from incision 2. Because the adhesive strip 5 has a plurality of strips, the protective strip 1 also has a plurality of strips, and the lower part of the protective strip 1 is not fixed, so that the protective strip 1 is easy to move and misplace, and the adhesive strip 5 corresponding to the protective strip 1 cannot be identified. Through the arrangement, which protection strip 1 corresponds to which adhesive strip 5 can be clearly seen, and the wrong protection strip 1 is prevented from being pulled out.
The incision 2 is V-shaped, and the tip end of the incision is tilted upwards. This facilitates removal of the attachment strip 5 by gripping the V-shaped region with the fingers to lift it.
The fixed strip 11 is a velvet belt of the nylon hasp, and the fixed sheet is a velvet belt of the nylon hasp. The hook belt and the velvet belt are very convenient to hook and fix, can be torn off for a plurality of times and fixed again, and are convenient for medical personnel to adjust the closing degree of the wound 9.
The protective strip 1 is made of plastic film, and the sticking surface of the protective strip and the sticking layer 6 is coated with silicone oil. The plastic film is made of thin material, so that the adhesive strip 5 cannot be heightened, and the adhesive layer 6 and the skin can not be adhered and fixed. The silicone oil ensures that the protection strip 1 and the adhesive layer 6 have certain adhesive force and can not be firmly adhered, thereby facilitating the pulling out of the protection strip 1.
The point-shaped through holes 4 are strip-shaped and are parallel to the adhesive strips 5. The strip-shaped point-shaped through holes 4 are more convenient for the adhesive strips 5 to be torn off, and the overall tensile strength cannot be influenced.
The width of the left positioning sheet 3 and the width of the right positioning sheet 12 are both more than fifty centimeters, so that the left positioning sheet 3 and the right positioning sheet 12 can be cut according to the length of the wound 9, the width of the left positioning sheet 3 and the width of the right positioning sheet 12 correspond to the length of the wound 9, the wound 9 can be healed conveniently, the left positioning sheet 3 and the right positioning sheet 12 can be reused, and the left positioning sheet 3 and the right positioning sheet 12 are not influenced after cutting.
These and other changes can be made to the present apparatus with reference to the above detailed description. While the above detailed description describes certain embodiments of the invention and describes the best mode contemplated, no matter how detailed the above appears in text, the system can be practiced in many ways. The details of the local-based support device, although considerable variation in its implementation details is possible, are nevertheless contained within the device disclosed herein. As noted above, particular technical terms used in describing particular features or aspects of the present apparatus do not imply that the terms are redefined herein to be restricted to specific characteristics, features, or aspects of the system with which the terms are associated. In general, the terms used in the following claims should not be construed to limit the system to the specific embodiments disclosed in the specification, unless the above detailed description section explicitly defines such terms. Accordingly, the actual scope of the system encompasses not only the disclosed embodiments, but also all equivalent ways of practicing or implementing the apparatus covered by the claims.
Claims (7)
1. The utility model provides a surgical wound exempts from to sew up and promotes healing device which characterized in that: the adhesive tape comprises a left positioning sheet (3), wherein a plurality of adhesive strips (5) are transversely arranged on the left positioning sheet (3), the adhesive strips (5) are surrounded by dot-shaped through holes (4) to form strip-shaped areas on the left positioning sheet (3), an adhesive layer (6) is arranged on the bottom surface of each adhesive strip (5), a protective strip (1) is covered on each adhesive layer (6), the outer end of each protective strip (1) is flush with the outer end of each adhesive layer (6), each protective strip (1) is turned over after the end, close to a wound (9), of each adhesive layer (6) is folded, and the end part of each turned-over protective strip (1) extends out of the end, far from the wound (9), of the left positioning sheet (3);
the adhesive tape comprises a right positioning sheet (12), wherein a plurality of adhesive strips (5) are transversely arranged on the right positioning sheet (12), the adhesive strips (5) are surrounded by dot-shaped through holes (4) on the right positioning sheet (12) to form strip-shaped areas, an adhesive layer (6) is arranged on the bottom surface of each adhesive strip (5), a protective strip (1) is covered on each adhesive layer (6), the outer ends of the protective strips (1) are flush with the outer end of each adhesive layer (6), the protective strips (1) are turned over after the ends, close to wounds (9), of the adhesive layers (6) are folded, and the end parts of the turned-over protective strips (1) extend out of the ends, far away from the wounds (9), of the right positioning sheet (12);
fixing a small ring (7) between gaps of the adhesive strips (5) on the upper surface of the left positioning sheet (3) close to the wound (9), fixing a fixed strip (11) between gaps of the adhesive strips (5) on the upper surface of the right positioning sheet (12) close to the wound (9), fixing a string (8) at the end of the fixed strip (11) close to the wound (9), fixedly connecting the end part of the string (8) with the movable sheet (10) after penetrating through the small ring (7), bonding and fixing the movable sheet (10) and the fixed strip (11), wherein the length of the fixed strip (11) is greater than that of the movable sheet (10);
and comprises the following steps:
1. placing the left positioning sheet (3) at the left side edge of the wound (9) and attaching the left positioning sheet to the skin, placing the right positioning sheet (12) at the right side edge of the wound (9) and attaching the right positioning sheet to the skin, and arranging the adhesive strips (5) of the left positioning sheet (3) and the right positioning sheet (12) to be vertical to the wound (9);
2. selecting the sticking strips (5) to be worked, wherein the sticking strips (5) to be worked are arranged at intervals of a plurality of sticking strips (5), and the sticking strips (5) to be worked are periodically distributed;
3. the end part of the protection strip (1) corresponding to the sticking strip (5) needing to work is pinched by a hand, then the protection strip is pulled outwards, the turning-back position of the protection strip (1) is changed continuously in the pulling-out process, the sticking layer (6) is exposed, the sticking layer (6) is stuck and fixed with the skin, and then the left positioning sheet (3) and the right positioning sheet (12) are fixed with the skin;
4. the movable sheet (10) is pinched to pull the string (8) towards the right side, the string (8) drives the left positioning sheet (3) to move rightwards, and then the skin on the left side of the wound (9) is driven to approach towards the right side, so that the wound (9) is closed, and the pulling distance corresponding to the movable sheet (10) is selected according to the opening width of the wound (9);
5. after the wound (9) is closed, the moving plate (10) and the fixed strip (11) are stuck and fixed, and then the relative positions of the left positioning plate (3) and the right positioning plate (12) are fixed, so that the wound (9) is kept healed;
6. tearing off the protection strip (1) of the other pasting strip (5) in the period at regular intervals, pasting and fixing the protection strip with the skin, tearing off the pasting strip (5) originally pasted with the skin along the punctiform through holes (4), and so on;
left side spacer (3) and right spacer (12) are the non-woven fabrics material, and the non-woven fabrics material has certain toughness, and ventilative soft can carry out pulling of certain degree and warp to cut into the shape that matches with wound (9) nearly wound (9) side, make left side spacer (3) and right spacer (12) higher with the matching degree of wound (9), conveniently cooperate pulling of wound (9) to close.
2. The suture-free surgical wound healing-promoting device of claim 1, wherein: the positions of the outer ends of the pasting strips (5) on the left positioning piece (3) and the right positioning piece (12) are provided with notches (2), the width of each notch (2) is consistent with that of the pasting strip (5), the two ends of each notch (2) are communicated with point-shaped through holes (4) corresponding to the two sides of the pasting strip (5), and the protection strips (1) penetrate out from the notches (2) from top to bottom.
3. The suture-free surgical wound healing promoting device of claim 2, wherein: the incision (2) is V-shaped, and the tip end of the incision is tilted upwards.
4. The suture-free surgical wound healing-promoting device of claim 1, wherein: the fixed strip (11) is a velvet belt of the nylon hasp, and the fixed sheet is the velvet belt of the nylon hasp.
5. The suture-free surgical wound healing-promoting device of claim 1, wherein: the protective strip (1) is made of a plastic film material, and the sticking surface of the protective strip and the sticking layer (6) is coated with silicone oil.
6. The suture-free surgical wound healing-promoting device of claim 1, wherein: the point-shaped through holes (4) are strip-shaped and are parallel to the adhesive strips (5).
7. The suture-free surgical wound healing promoting device of claim 1, wherein: the width of the left positioning sheet (3) and the width of the right positioning sheet (12) are both more than fifty centimeters, and the left positioning sheet (3) and the right positioning sheet (12) are cut according to the length of the wound (9), so that the width of the left positioning sheet (3) and the width of the right positioning sheet (12) correspond to the length of the wound (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011211030.9A CN112336400B (en) | 2020-11-03 | 2020-11-03 | Suture-free healing promoting device for operation wound |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011211030.9A CN112336400B (en) | 2020-11-03 | 2020-11-03 | Suture-free healing promoting device for operation wound |
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| CN112336400A CN112336400A (en) | 2021-02-09 |
| CN112336400B true CN112336400B (en) | 2022-10-21 |
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| CN103690207B (en) * | 2014-01-07 | 2015-12-02 | 镇江恒生涓恩医疗器械有限公司 | Stepless adjustable skin stiching instrument |
| CN107374683A (en) * | 2017-01-14 | 2017-11-24 | 中国人民解放军第四医院 | A kind of skin-closure device |
| CN208598461U (en) * | 2017-10-09 | 2019-03-15 | 常州华森三维科技股份有限公司 | One kind is medical to be exempted to stitch adhesive tape |
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| US3971384A (en) * | 1971-03-12 | 1976-07-27 | Hasson Harrith M | Surgical closure |
| CN203873811U (en) * | 2014-05-09 | 2014-10-15 | 李洁 | Skin stapler |
| CN209827234U (en) * | 2019-01-11 | 2019-12-24 | 黄阁鑫 | Wound anastomosis plaster |
| CN110652331A (en) * | 2019-10-29 | 2020-01-07 | 山西康灵医疗器械有限公司 | Wound suture-free patch |
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