CN113749708B - A closing device for cutting open decompression surface of a wound - Google Patents
A closing device for cutting open decompression surface of a wound Download PDFInfo
- Publication number
- CN113749708B CN113749708B CN202111084691.4A CN202111084691A CN113749708B CN 113749708 B CN113749708 B CN 113749708B CN 202111084691 A CN202111084691 A CN 202111084691A CN 113749708 B CN113749708 B CN 113749708B
- Authority
- CN
- China
- Prior art keywords
- box
- sewing
- needle
- device box
- needles
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000006837 decompression Effects 0.000 title abstract description 6
- 238000009958 sewing Methods 0.000 claims abstract description 80
- 239000002390 adhesive tape Substances 0.000 claims description 5
- 206010052428 Wound Diseases 0.000 abstract description 28
- 208000027418 Wounds and injury Diseases 0.000 abstract description 28
- 238000000034 method Methods 0.000 abstract description 3
- 230000029663 wound healing Effects 0.000 abstract description 3
- 238000004826 seaming Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 206010061218 Inflammation Diseases 0.000 description 2
- 206010053716 Wound necrosis Diseases 0.000 description 2
- 230000004054 inflammatory process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
- A61B17/06114—Packages or dispensers for needles or sutures
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)
- Dentistry (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The invention discloses a closing device for incising a decompression wound surface, which comprises a device box, two groups of distance control clamping and sewing needles and a locking box, wherein the two groups of distance control clamping and sewing needles respectively comprise a long needle and a clamping and sewing needle; the device box is a side flip box type, a T-shaped groove is formed in the bottom of the device box, a group of distance control clamping and sewing needles are fixedly placed in the left half part of the device box, a locking box is placed in the right half part of the device box, the locking box can move left and right, another group of distance control clamping and sewing needles are placed in the locking box, the device box and the locking box are locked in a thread fixing mode, a rotatable lantern ring is arranged on the box surface of the left half part of the device box and used for fixing suture knots, the clamping and sewing needles in the distance control clamping and sewing needles are toothed, and the long needles are strip-shaped. The advantage, two sets of accuse apart from ka miao are used for controlling the interval of sewing up between the wound to in the wound healing process, according to the wound healing condition adjust the interval of sewing up and make the interval of sewing up keep fixed.
Description
Technical Field
The invention relates to a medical auxiliary tool, in particular to a closing device for incising a decompression wound surface.
Background
When the wound surface is closed clinically, if the wound surface is completely closed, pressure generated inside the wound part cannot be removed, the limb swelling phenomenon can occur, the wound is subjected to situations such as inflammation and infection, the wound cannot be well healed, or the wound is sutured too tightly, and the wound necrosis phenomenon occurs.
Disclosure of Invention
The invention aims to solve the technical problems that the wound surface is completely closed, the suture distance cannot be adjusted, and when limbs at the wound are swollen, the internal pressure cannot be released to cause wound inflammation and the like.
Aiming at the technical problem, a closing device for incising a decompression wound surface is provided; the method is realized by the following technical scheme: a closing device for incising a decompression wound surface comprises a device box, two groups of distance control clamping and sewing needles and a locking box, wherein the first group of distance control clamping and sewing needles comprises a first long needle and a first clamping and sewing needle, and the second group of distance control clamping and sewing needles comprises a second long needle and a second clamping and sewing needle; the right side of the device box is provided with a flip box, the flip box is closed to cover the device box, the left half part of the device box is fixedly provided with a first group of distance control sewing needles, the right half part of the device box is provided with a locking box, the locking box can move left and right, a second group of distance control sewing needles are placed in the locking box, the device box and the locking box are locked and fixed in a threaded mode, the first sewing needles and the second sewing needles are in a toothed shape, the first long needles and the second long needles are in a strip shape, the first long needles and the first sewing needles, the second long needles and the second sewing needles can move left and right relatively, the two caps are respectively a first cap and a second cap, the two groups of distance control sewing needles are respectively sleeved on the top ends of the two groups of distance control sewing needles, and adhesive tapes are fixed.
The technical scheme is preferably that a first cylinder is arranged on the upper surface of the left half part of the device box, a section of thread is arranged at the bottom of the first cylinder, a rotatable lantern ring is sleeved on the first cylinder, a protruding circular ring surface is arranged on the upper surface and the lower surface of the lantern ring, four circular holes are formed in the upper circular ring surface, the thread is arranged in the lantern ring, a magic tape matt surface is arranged on the left side wall of the device box, the flip box comprises a flip hinge and a box cover, a magic tape hook surface is arranged on the rightmost side surface of the flip box, a notch is formed in the upper part of the box cover, when the flip box is closed at the flip hinge, the magic tape hook surface on the rightmost side surface of the flip box is bonded with the magic tape matt surface on the left side wall of the device box, two groups of distance control stitching needles extend out of the notches to cover the device box, and the magic tape hook surface on the rightmost side surface of the flip box is bonded with the magic tape matt surface on the left side wall of the flip box to cover the device box and cover the device box; the internal thread that the lantern ring was seted up is screwed with one section screw thread that first cylinder bottom was seted up and is connected, guarantee the rigidity, after medical personnel sew up the wound, twine the lantern ring several circles with the suture, and pass the round hole fixed line knot in the anchor ring on the lantern ring, when the distance between the wound needs to be adjusted, unscrew the threaded connection part between lantern ring and the first cylinder, tighten up or widen the suture, adjust the operation, when sewing up, the interval is confirmed, close flip box, flip box upper end part is higher than the upper end part of device box, the purpose covers the third cylinder on the long needle, laminate magic subsides hook face on the flip box and the magic subsides hair side on the device box left side wall mutually, make the operating portion not expose, play the guard action.
Preferably, the left half part of the device box is separately provided with a rectangular cavity, the bottom of the right half part of the device box is provided with a T-shaped groove, the front surface of the device box is provided with a rectangular groove, the upper parts of the left side wall and the right side wall of the rectangular cavity are provided with first rectangular holes, a first group of distance control sewing needles are placed in the rectangular cavity, a T-shaped boss (21) arranged at the bottom of the locking box is mutually clamped with the T-shaped groove arranged at the bottom of the right half part of the device box, so that the device box is connected with the locking box, the moving position of the locking box is limited, the first rectangular holes arranged on the side wall of the rectangular cavity are mutually clamped with semicircular bosses arranged at the left side and the right side of the first sewing needle to play a fixing role, and when the locking box moves leftwards and rightwards on the right half part of the device box, a second cylinder on the locking box moves in the rectangular groove arranged on the front surface of the device box simultaneously.
The technical scheme of the invention is preferably that the locking box is a cuboid shell with a certain thickness, a T-shaped boss is arranged at the bottom of the locking box, second rectangular holes are formed in the upper parts of the left side wall and the right side wall of the locking box, a second cylinder is arranged on the front side of the locking box, an external thread is arranged on the second cylinder, a pressing knob is sleeved on the second cylinder and provided with an internal thread, the T-shaped boss is mutually clamped with a T-shaped groove formed in the bottom of the right half part of the interior of the device box, the second cylinder moves left and right in the rectangular groove formed in the front side of the device box, and a second group of distance control clamping needles are placed in the locking box; the mutual block of semicircle boss that the second slot that locking box both sides wall upper portion was seted up and the second card seam needle left and right sides set up plays the fixed action, the mutual block of T shape boss that locking box bottom was seted up and the T-slot that device box right half part bottom set up plays the effect of connecting with the limiting position, the second cylinder that locking box openly set up, be equipped with the external screw thread, with compress tightly knob threaded connection, when locking box removes the regulation suture distance when controlling in the device box, when certain suture interval has been confirmed, screw and compress tightly the knob, keep being connected between locking box and the device box fixed.
Preferably, two groups of L-shaped combined grooves are formed in the rectangular back surface of the bottom of the first long needle, a third cylinder is arranged on the front surface of the first long needle, the third cylinder is positioned at the upper end of the rectangular bottom, a rectangular notch is formed in the top end of the third cylinder, two groups of second L-shaped combined grooves are formed in the rectangular back surface of the bottom of the second long needle, and the first long needle and the second long needle are in a symmetrical relation; two sets of L-shaped combination grooves in the first long needle and two square bosses arranged in the first clamping and sewing needle are clamped and moved, the moving path is two L shapes, the moving positions of the first long needle and the first clamping and sewing needle are limited, when the device needs to be sewn, the third cylinder is pushed to move the first long needle and the second long needle to the inner side along the first L-shaped combination grooves and the second L-shaped combination grooves, triangular tooth parts of the first clamping and sewing needle and the second clamping and sewing needle are exposed, the device is sewn, when the device needs to be taken down at the later stage, the third cylinder is pushed to move the first long needle and the second long needle to the outer side along the first L-shaped combination grooves and the second L-shaped combination grooves, the suture is pushed out from the clamping and sewing of the triangular teeth, and the device is smoothly moved out.
Preferably, the front face of the rectangle at the bottom of the first clamping sewing needle is provided with two square bosses, the two sides of the rectangle at the bottom are provided with semicircular bosses, the upper part of the rectangle at the bottom is provided with a plurality of triangular teeth, and the first clamping sewing needle and the second clamping sewing needle are in a symmetrical relation; the semicircular bosses arranged on two sides of the rectangle at the bottom of the first seam-locking needle are mutually clamped and fixed with first rectangular holes arranged on two side walls of the device box, and the two square bosses arranged in the rectangle at the bottom of the first seam-locking needle are clamped and moved with two groups of first L-shaped combination grooves arranged in the rectangle at the bottom of the first long needle.
Preferably, the first sleeve cap is internally provided with a first slotted hole, the second sleeve cap is internally provided with a second slotted hole, the two sleeve caps are in a symmetrical relationship, the slotted holes formed in the two sleeve cap sleeves are sleeved at the top ends of the two groups of distance control sewing needles and are adhered and fixed by medical adhesive tapes, and the device is prevented from falling.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the technical scheme, when a wound surface is sutured, the two groups of distance control suturing needles can keep a certain suturing distance, and the suturing needles can fix the position of a suture line, so that the wound is not tightened, certain elastic tension is kept, and the phenomena of wound necrosis and the like are avoided.
2. According to the technical scheme, the suture can be widened and tightened around the suture and the suture knot is fixed through the rotary lantern ring on the device box, when limbs swell, the suture in the two groups of distance control suture clamping needles is stirred, the suture distance is widened, the internal pressure of a wound is released, when the wound is to be healed, the lantern ring is rotated to tighten the suture, the first long needle and the second long needle move outwards, and the device is drawn out.
Drawings
Fig. 1 is a perspective view of a device for incising a reduced-pressure wound closure of the present invention.
Fig. 2 is a part view of the device case.
Fig. 3 is a part view of the lock case.
FIG. 4 is a reverse view of the first spike.
FIG. 5 is a reverse side view of a second long needle.
Fig. 6 is a front view of the first sewing needle.
FIG. 7 is a front view of a second sewing needle.
FIG. 8 is a detail view of the first cap set.
Fig. 9 is a detail view of the second cap.
FIG. 10 is a front view of FIG. 1 (schematic view of the cover-turning box closing)
Detailed Description
The technical solutions in the embodiments of the present invention will be described in detail below with reference to fig. 1 to 10 in the embodiments of the present invention.
It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two elements can be directly connected or indirectly connected through an intermediate medium, and the two elements can be communicated with each other, so that the specific meaning of the terms in the invention can be understood by those skilled in the art.
Example 1
As shown in fig. 1, the device comprises a device box 1, two groups of distance control sewing needles, a locking box 2 and two caps, wherein the first group of distance control sewing needles comprises a first long needle 3a and a first sewing needle 4a, and the second group of distance control sewing needles comprises a second long needle 3b and a second sewing needle 4b; the right side of the device box 1 is provided with a turnover cover box 11, a first group of distance control sewing needles are fixedly placed on the left half part in the device box 1, a locking box 2 is placed on the right half part in the device box 1, the locking box 2 can move left and right, second group of distance control sewing needles are placed in the locking box 2, the device box 1 and the locking box 2 are locked and fixed in a threaded mode, a first sewing needle 4a and a second sewing needle 4b are in a toothed shape, a first long needle 3a and a second long needle 3b are in a strip shape, the first long needle 3a, the first sewing needle 4a, the second long needle 3b and the second sewing needle 4b can move left and right relatively, and two sleeve caps are respectively a first sleeve cap 5 and a second sleeve cap 6 which are respectively sleeved on the top ends of the two groups of distance control sewing needles to fix the adhesive tape.
As shown in fig. 2, a first cylinder 12 is arranged on the upper surface of the left half part of the device box 1, a section of screw thread is arranged at the bottom of the first cylinder 12, a rotatable lantern ring 13 is sleeved on the first cylinder 12, protruding circular ring surfaces are arranged on the upper surface and the lower surface of the lantern ring 13, four round holes are arranged on the upper circular ring surface, screw threads are arranged in the lantern ring 13, a magic tape rough surface 18 is arranged on the left side wall of the device box 1, a magic tape hook surface 19 is arranged on the rightmost side surface of the flip box 11, a rectangular cavity 14 is separately arranged on the left half part of the device box 1, a T-shaped groove 15 is arranged at the bottom in the right half part of the device box, a rectangular groove 16 is arranged on the front surface, and a first rectangular hole 17 is arranged on the upper parts of the left side wall and the right side wall of the rectangular cavity 14; the internal thread arranged on the lantern ring 13 is screwed and connected with a section of thread arranged at the bottom of the first cylinder 12 to ensure the position to be fixed, after the medical staff sews the wound, the suture is wound on the lantern ring 13 for a plurality of circles and passes through the round hole fixing thread knot in the circular ring surface on the lantern ring 13, when the distance between the wound needs to be adjusted, the threaded connection part between the lantern ring 13 and the first cylinder 12 is unscrewed to tighten or widen the suture, the adjustment operation is carried out, when the sewing is finished, the sewing distance is determined, the flip cover box 11 is closed, the magic tape hook surface 19 on the flip cover box 11 is attached to the magic tape burr surface 18 on the left side wall of the device box 1, the operation part is not exposed, and the protection effect is achieved, A first group of distance control sewing needles are placed in a rectangular cavity 14 formed in the left half part of a device box 1, a first rectangular hole 17 formed in the side wall of the rectangular cavity 14 and a semicircular boss 42 arranged on the left side and the right side in a first sewing needle 4a are clamped with each other to play a fixing role, a T-shaped groove 15 formed in the bottom in the right half part of the device box 1 is clamped with a T-shaped boss 21 formed in the bottom of a locking box 2, the device box 1 is enabled to be connected with the locking box 2, the moving position of the locking box 2 is limited, and when the locking box 2 moves left and right in the right half part of the device box 1, a second cylinder 23 on the locking box 2 moves in a rectangular groove 16 formed in the front of the device box 1 simultaneously.
As shown in fig. 3, the locking box 2 is a rectangular case with a certain thickness, a T-shaped boss 21 is arranged at the bottom, second rectangular holes 22 are formed in the upper portions of the left and right side walls of the locking box 2, a second cylinder 23 is arranged on the front surface of the locking box, an external thread is arranged on the second cylinder 23, a pressing knob 24 is sleeved on the second cylinder 23, and an internal thread is formed on the pressing knob 24; place the second group accuse apart from seam needle in the locking box 2, the mutual block of semicircle boss 42 that the second slot hole 22 that the second wall upper portion of locking box 2 was seted up and the second card seam needle 4b left and right sides set up plays the fixed action, the mutual block of T shape boss 21 that the locking box 2 bottom was seted up and the T-slot 15 that the half bottom of the right side of device box 1 set up plays the effect of connecting with the limit position, the second cylinder 23 that locking box 2 openly set up is equipped with the external screw thread, with compress tightly knob 24 threaded connection, when locking box 2 removes the regulation suture distance about in device box 1, when certain suture interval has been confirmed, screw and compress tightly knob 24, keep being connected fixedly between locking box 2 and the device box 1.
As shown in fig. 4 and 5, two sets of L-shaped combination grooves 31a are formed in the rectangular back surface at the bottom of the first long needle 3a, a third cylinder 32 is arranged on the front surface, a rectangular notch 33 is formed at the top end, and the first long needle 3a and the second long needle 3b are in a symmetrical relationship; two sets of L-shaped combined grooves 31a in the first long needle 3a are clamped and moved with two square bosses 41 arranged in the first seaming needle 4a, the moving path is two L shapes, the moving positions of the first long needle 3a and the first seaming needle 4a are limited, when seaming is needed, the third cylinder 32 is pushed to move the first long needle 3a and the second long needle 3b to the inner side along the first L-shaped combined grooves 31a and the second L-shaped combined grooves 31b, triangular teeth 43 parts of the first seaming needle 4a and the second seaming needle 4b are exposed for seaming, when the device is needed to be taken down at the later stage, the third cylinder 32 is pushed to move the first long needle 3a and the second long needle 3b along the first L-shaped combined grooves 31a and the second L-shaped combined grooves 31b, the seaming is pushed out from the seaming of the triangular teeth 43, and the device is smoothly taken out.
As shown in fig. 6 and 7, two square bosses 41 are arranged in the rectangular front face at the bottom of the first card sewing needle 4a, semicircular bosses 42 are arranged at two sides of the rectangular bottom, a plurality of triangular teeth 43 are arranged at the upper part, and the first card sewing needle 4a and the second card sewing needle 4b are in a symmetrical relationship; the semicircular bosses 42 arranged on two sides of the rectangle at the bottom of the first sewing needle 4a and the first rectangular holes 17 arranged on two side walls of the device box 1 are mutually clamped and fixed, and the two square bosses 41 arranged in the rectangle at the bottom of the first sewing needle 4a and the two groups of first L-shaped combined groove clamps 31a arranged in the rectangle at the bottom of the first long needle 3a move in a combined manner.
As shown in fig. 8 and 9, a first slot 51 is formed in the first cap set 5, a second slot 61 is formed in the second cap set 6, and the two cap sets are in a symmetrical relationship; the slotted holes formed in the two cap sleeves are sleeved at the top ends of the two groups of distance control seam clamping needles and are adhered to fixed positions by medical adhesive tapes, so that the device is prevented from falling.
As shown in fig. 10, when the medical staff finishes suturing, the flip box 11 on the right side of the device box 1 is closed, so as to prevent the patient from operating the touch knob by mistake.
A closure device for incising a reduced pressure wound of this embodiment is used as follows:
aligning two groups of L-shaped combined grooves 31a of a first long needle 3a and two bosses 41 in a first clamping needle 4a to form a first group of distance-control clamping needles, then placing the first group of distance-control clamping needles into a rectangular cavity 14 at the left half part of a device box 1, clamping semicircular bosses 42 at the left side and the right side of the first clamping needle 4a into two first rectangular holes 17 formed on the device box 1, aligning two groups of L-shaped combined grooves 31b of a second long needle 3b and two bosses 41 in a second clamping needle 4b to form a second group of distance-control clamping needles, then placing the second group of distance-control clamping needles into a locking box 2, clamping the semicircular bosses 42 at the left side and the right side of the second clamping needle 4b into second rectangular holes 22 at the left side and the right side of the locking box 2, two groups of distance-control sewing needles are placed on a wound surface to be sewn, a proper sewing distance is adjusted according to requirements, a third cylinder 32 is pushed to move a first long needle 3a and a second long needle 3b to the inner side along a first L-shaped combined groove 31a and a second L-shaped combined groove 31b, triangular teeth 43 parts of the first sewing needle 4a and the second sewing needle 4b are exposed, sewing is carried out, after a wound is sewn by medical personnel, a sewing thread is wound on a lantern ring 13 for a plurality of circles and passes through a round hole in an upper circular ring surface of the lantern ring 13 to be combined with a fixing thread, a flip box 11 is closed, a magic tape hook surface 19 on the flip box 11 is attached to a magic tape rough surface 18 on the left side wall of the device box 1, so that an operation part is not exposed, and a protection effect is achieved; when the distance between the wounds needs to be adjusted in the wound healing process, the flip box 11 is opened, the threaded connection part between the lantern ring 13 and the first cylinder 12 is unscrewed, the suture is tightened or widened, the adjustment operation is carried out, and when the device needs to be taken down in the later period, the third cylinder 32 is pushed to move the first long needle 3a and the second long needle 3b outwards along the first L-shaped combination groove 31a and the second L-shaped combination groove 31b, the suture is pushed out from the clamping seam of the triangular teeth 43, and the device is smoothly taken out.
The above embodiments are only for illustrating the technical idea of the present invention, and the protection scope of the present invention is not limited thereby, and any modifications made on the basis of the technical scheme according to the technical idea of the present invention fall within the protection scope of the present invention.
Claims (4)
1. A closure device for incising a reduced pressure wound, characterized in that: the device comprises a device box (1), two groups of distance control sewing needles, a locking box (2) and two sleeve caps, wherein the first group of distance control sewing needles comprises first long needles (3 a) and first sewing needles (4 a), and the second group of distance control sewing needles comprises second long needles (3 b) and second sewing needles (4 b); a flip cover box (11) is arranged on the right side of the device box (1), the flip cover box (11) is closed to cover the device box (1), a first group of distance control sewing needles are fixedly placed on the left half part in the device box (1), a locking box (2) is placed on the right half part in the device box (1), the locking box (2) can move left and right, a second group of distance control sewing needles are placed in the locking box (2), the device box (1) and the locking box (2) are locked and fixed in a threaded mode, the first sewing needle (4 a) and the second sewing needle (4 b) are in a tooth shape, the first long needle (3 a) and the second long needle (3 b) are in a strip shape, the first long needle (3 a) and the first sewing needle (4 a), the second long needle (3 b) and the second sewing needle (4 b) can move left and right relatively, the two sleeve caps are respectively a first sleeve cap (5) and a second cap (6), the top ends of the two groups of distance control sewing needles are respectively sleeved, and adhesive tapes are used for fixing;
the device comprises a device box (1), wherein a first cylinder (12) is arranged on the upper part of the left half box surface of the device box (1), a section of thread is arranged at the bottom of the first cylinder (12), a rotatable lantern ring (13) is sleeved on the first cylinder (12), protruding circular ring surfaces are arranged on the upper surface and the lower surface of the lantern ring (13), four circular holes are formed in the upper circular ring surface, the thread is arranged in the lantern ring (13), a magic tape matt surface (18) is arranged on the left side wall of the device box (1), a flip box (11) comprises a flip hinge and a box cover, a magic tape hook surface (19) is arranged on the rightmost side surface of the flip box (11), a notch is arranged on the upper part of the box cover, when the flip box (11) is closed at the flip hinge, the magic tape hook surface (19) on the rightmost side surface of the flip box (11) is bonded with the magic tape matt surface (18) on the left side wall of the device box (1), and two groups of distance control seam clamping needles extend out of the notch to cover the device box (1);
the upper end and the right half part of the device box (1) are through holes, a rectangular cavity (14) is separately arranged on the left half part in the device box (1), a T-shaped groove (15) is formed in the bottom of the right half part in the device box, a rectangular groove (16) is formed in the front surface of the right half part, first rectangular holes (17) are formed in the upper parts of the left side wall and the right side wall of the rectangular cavity (14), a first group of distance control clamping and sewing needles are placed in the rectangular cavity (14), and a T-shaped boss (21) formed in the bottom of the locking box (2) is mutually clamped with the T-shaped groove (15) formed in the bottom of the right half part in the device box;
locking box (2) is the cuboid shell that has certain thickness, the bottom is equipped with T shape boss (21), second slot (22) are seted up on locking box (2) left and right sides wall upper portion, openly set up second cylinder (23), second cylinder (23) set up the external screw thread, the cover has compressing knob (24) on second cylinder (23), compressing knob (24) sets up the internal thread, T shape boss (21) and the device box interior right half portion bottom set up T-slot (15) block each other, second cylinder (23) are controlled about openly opening rectangular slot (16) in device box (1), second group accuse apart from the joint needle and put into locking box (2).
2. A closure device for incising a reduced pressure wound according to claim 1, wherein: two groups of first L-shaped combined grooves (31 a) are formed in the rectangular back face of the bottom of the first long needle (3 a), a third cylinder (32) is arranged on the front face of the first long needle, the third cylinder (32) is located at the upper end of the rectangular bottom, a rectangular notch (33) is formed in the top end of the third cylinder, two groups of second L-shaped combined grooves (31 b) are formed in the rectangular back face of the bottom of the second long needle (3 b), and the first long needle (3 a) and the second long needle (3 b) are in a symmetrical relation.
3. A closure device for incising a reduced pressure wound according to claim 1 wherein: two square bosses (41) are arranged in the rectangular front face at the bottom of the first clamping sewing needle (4 a), semicircular bosses (42) are arranged on two sides of the rectangular bottom, a plurality of triangular teeth (43) are arranged on the upper portion of the rectangular bottom, and the first clamping sewing needle (4 a) and the second clamping sewing needle (4 b) are in a symmetrical relation.
4. A closure device for incising a reduced pressure wound according to claim 1 wherein: a first slotted hole (51) is formed in the first sleeve cap (5), a second slotted hole (61) is formed in the second sleeve cap (6), and the two sleeve caps are in a symmetrical relation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111084691.4A CN113749708B (en) | 2021-09-16 | 2021-09-16 | A closing device for cutting open decompression surface of a wound |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111084691.4A CN113749708B (en) | 2021-09-16 | 2021-09-16 | A closing device for cutting open decompression surface of a wound |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113749708A CN113749708A (en) | 2021-12-07 |
| CN113749708B true CN113749708B (en) | 2023-04-14 |
Family
ID=78795987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111084691.4A Active CN113749708B (en) | 2021-09-16 | 2021-09-16 | A closing device for cutting open decompression surface of a wound |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113749708B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107260238A (en) * | 2017-07-13 | 2017-10-20 | 南充市中心医院 | A kind of easy automatic surgical suturing instrument |
| CN111248958A (en) * | 2020-02-29 | 2020-06-09 | 河南邦特威机电设备有限公司 | Auxiliary positioning device for postoperative suture line |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9226748B2 (en) * | 2007-07-26 | 2016-01-05 | Alpha Scientific Corporation | Surgical suturing device, method and tools used therewith |
| CN204379335U (en) * | 2014-12-27 | 2015-06-10 | 广州中医药大学第一附属医院 | A kind of gash closer reducing tension force |
| US9895146B1 (en) * | 2017-09-25 | 2018-02-20 | King Saud University | Wound closure device |
| CN108938021A (en) * | 2018-04-27 | 2018-12-07 | 四川力智久创知识产权运营有限公司 | Assist the stitching devices of abdominal wound suture |
| CN109893185B (en) * | 2019-03-08 | 2024-04-02 | 中南大学湘雅三医院 | Suturing device |
| CN211484729U (en) * | 2019-12-10 | 2020-09-15 | 江苏爱源医疗科技股份有限公司 | Freely-adjusted limiting sewing needle |
-
2021
- 2021-09-16 CN CN202111084691.4A patent/CN113749708B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107260238A (en) * | 2017-07-13 | 2017-10-20 | 南充市中心医院 | A kind of easy automatic surgical suturing instrument |
| CN111248958A (en) * | 2020-02-29 | 2020-06-09 | 河南邦特威机电设备有限公司 | Auxiliary positioning device for postoperative suture line |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113749708A (en) | 2021-12-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2997215C (en) | Multi-port access device for minimally invasive surgical procedures | |
| US3541591A (en) | Method and apparatus for closing wounds | |
| CN113749708B (en) | A closing device for cutting open decompression surface of a wound | |
| WO2018103235A1 (en) | Circumcision stapler | |
| WO2020057113A1 (en) | Wound closure device | |
| US20210219973A1 (en) | Skin wound closing apparatus | |
| CN104739465B (en) | Skin stapler | |
| CN205391146U (en) | Operation incision intradermal suture needle and line | |
| CN106214203B (en) | It is a kind of for pressing from both sides the device for closing notch | |
| CN212346626U (en) | Medical surgical hemostasis auxiliary device | |
| CN110882030A (en) | Regulation formula internal medicine nursing is with hemostasis by compression device | |
| CN213129662U (en) | Prepuce beauty suture instrument | |
| CN214966082U (en) | Arc needle stitching instrument | |
| CN206080600U (en) | Adjustable skin stapler of ratchet formula | |
| CN210962126U (en) | Self-locking ribbon with needle and thread | |
| CN208492185U (en) | Medical sewing needle fixed disk | |
| CN215129491U (en) | Medical automatic elasticity tourniquet | |
| CN2609506Y (en) | Operation skin incision closure apparatus | |
| CN211243535U (en) | Abdominal suture-free operation device | |
| CN221750614U (en) | Stitching instrument | |
| CN109893185B (en) | Suturing device | |
| CN108403192B (en) | Sternal puncture needle fixer | |
| CN221814097U (en) | With alarm tourniquet of device | |
| CN114098863A (en) | Novel skin stitching instrument | |
| CN210249938U (en) | Self-locking ribbon with needle and thread |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Hong Guqi Inventor after: Lu Ke Inventor after: Huang Xiaowen Inventor before: Hong Guqi Inventor before: Lu Ke Inventor before: Huang Xiaowen |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230627 Address after: 210029 No. 300, Guangzhou Road, Nanjing, Jiangsu Patentee after: JIANGSU PROVINCE HOSPITAL(The First Affiliated Hospital of Nanjing Medical University) Patentee after: THE FIRST PEOPLE'S HOSPITAL OF KUNSHAN Address before: 210029 No. 300, Guangzhou Road, Nanjing, Jiangsu Patentee before: JIANGSU PROVINCE HOSPITAL(The First Affiliated Hospital of Nanjing Medical University) |
|
| TR01 | Transfer of patent right |