CN211609917U - Skin wound magnetic force anastomat - Google Patents
Skin wound magnetic force anastomat Download PDFInfo
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- CN211609917U CN211609917U CN202020024090.9U CN202020024090U CN211609917U CN 211609917 U CN211609917 U CN 211609917U CN 202020024090 U CN202020024090 U CN 202020024090U CN 211609917 U CN211609917 U CN 211609917U
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Abstract
A skin wound magnetic force anastomat, the magnetic force anastomat includes 2 base strips (1), traction adjusting strips (2) and 2 sticky boards (3) which are arranged oppositely; the 2 base bars are respectively a first base bar (101) and a second base bar (102); the 2 sticky boards are respectively a first sticky board (301) and a second sticky board (302); wherein, the first base strip (101) is fixed on the first sticky board (301), and the second base strip (102) is fixed on the second sticky board (302); 2 bases (4) are arranged on the base strips (1), a cavity (5) is arranged at the lower part in each base (4), and a magnet is arranged in each cavity (5); the traction adjusting strip (2) is positioned between the bases (4) on the 2 base strips (1). The utility model discloses owing to need not sew up, consequently avoided sewing up the secondary damage to the skin wound, can make wound scar minimizing.
Description
Technical Field
The utility model relates to a natural healing of skin wound, concretely relates to skin wound magnetic force anastomat belongs to medical equipment technical field.
Background
Currently, for the treatment of skin wounds, a needle and thread suture method is generally adopted, or a steel nail is used for suturing the two sides of the skin, or a zipper method is used for drawing the two sides of the skin together. In the former two traditional methods, the skin wound can generate skin scars of the centipede feet after healing, which brings inconvenience to daily life and affects the beauty. And the zipper method is adopted to draw the two sides of the skin together, although the skin has no centipede foot stains, the skin wound cannot be minimized, and the ideal effect cannot be achieved.
SUMMERY OF THE UTILITY MODEL
To the problem that skin wound healing process exists among the prior art, the utility model aims to provide a skin wound magnetic force anastomat. Due to the existence of the magnetic force of the magnet, the skin wound magnetic force anastomat can reduce the tension of a skin wound, is beneficial to healing of the wound and can realize minimization of scar of the skin wound.
According to a first embodiment of the present invention, a magnetic skin wound stapler is provided.
A magnetic anastomat for skin wounds comprises 2 base strips, a traction adjusting strip and 2 sticky plates which are oppositely arranged. The 2 base strips are respectively a first base strip and a second base strip. The 2 sticky boards are respectively a first sticky board and a second sticky board. The first base strip is fixed on the first adhesive plate, and the second base strip is fixed on the second adhesive plate. All be equipped with the base on 2 base strips, the lower part in the base is equipped with the cavity, is equipped with the magnet in the cavity. The traction adjusting strip is positioned between the bases on the 2 base strips.
The utility model discloses in, the base on the first base strip is the fixing base. The base on the second base strip is an adjusting seat. The tail end of the traction adjusting strip extends into the fixed seat on the first base strip, and the front end of the traction adjusting strip penetrates through the adjusting seat on the second base strip.
Preferably, the tail end of the traction adjusting strip is provided with a boss. Preferably, the upper part of the inner cavity of the fixing seat is provided with a first opening matched with the boss. Preferably, the cross-section of the boss is circular or square.
Preferably, the traction adjusting strip is provided with an elastic bulge. Preferably, the upper part of the inner chamber of the adjusting seat is provided with a second opening matched with the elastic bulge. Preferably, the elastic bulge is arranged towards the tail end direction of the traction adjusting strip.
Preferably, the first and/or second openings are circular or square in cross-section.
The utility model discloses in, the outside both sides of fixing base all are equipped with the opening. The height position of the opening is positioned between the chamber at the lower part and the first opening at the upper part, and the tail end of the traction adjusting strip extends into the fixing seat through the opening at the side part of the fixing seat.
Preferably, in the openings at two sides of the fixed seat, the inlet of the traction adjusting strip is larger than the outlet.
The utility model discloses in, the outside both sides of adjusting the seat all are equipped with the opening. The height position of the opening is positioned between the chamber at the lower part and the second opening at the upper part, and the front end of the traction adjusting strip passes through the opening at the side part of the adjusting seat from the inside of the adjusting seat.
The utility model discloses in, the opening of fixing base or the outside both sides of regulation seat provides the passageway that passes fixing base or regulation seat promptly for drawing the regulation strip.
Preferably, the size of the inlet and the size of the outlet of the traction adjusting strip in the openings at the two sides of the adjusting seat are equal.
In the utility model, m elastic bulges are arranged on the traction adjusting strip, and m is 2-100, preferably 3-80, and more preferably 5-50. Preferably, a gap is left between adjacent elastic protrusions.
In the utility model, n bases are arranged on each base strip, and n is 1-200, preferably 2-100, more preferably 3-50. Preferably, a gap is left between adjacent pedestals.
Preferably, the number of the traction adjusting strips is equal to that of the bases on each base strip.
According to a second embodiment of the present invention, a magnetic skin wound stapler is provided.
A magnetic anastomat for skin wounds comprises 2 base strips, a traction adjusting strip and 2 sticky plates which are oppositely arranged. The 2 base strips are respectively a first base strip and a second base strip. The 2 sticky boards are respectively a first sticky board and a second sticky board. The first base strip is fixed on the first adhesive plate, and the second base strip is fixed on the second adhesive plate. All be equipped with the base on 2 base strips, the lower part in the base is equipped with the cavity, is equipped with the magnet in the cavity. The traction adjusting strip is positioned between the bases on the 2 base strips.
The utility model discloses in, the base on first base strip and the second base strip is the regulation seat. Two ends of the traction adjusting strip respectively penetrate through the adjusting seats on the first base strip and the second base strip.
Preferably, a plurality of elastic bulges are arranged on the traction adjusting strip. Preferably, the upper part of the inner chamber of the adjusting seat is provided with a second opening matched with the elastic bulge.
Preferably, the elastic bulges positioned at the two sides of the traction adjusting strip are symmetrically arranged by taking the center of the traction adjusting strip as a dividing point.
The utility model discloses in, the outside both sides of adjusting the seat are equipped with the opening. The height position of the opening is positioned between the chamber at the lower part and the second opening at the upper part, and two ends of the traction adjusting strip respectively pass through the adjusting seats on the first base strip and the second base strip through the openings at the side parts of the adjusting seats.
Preferably, the size of the inlet and the size of the outlet of the traction adjusting strip in the openings at the two sides of the adjusting seat are equal.
In the utility model, the traction adjusting strip is provided with m elastic bulges, and m is 2-100, preferably 3-80, and more preferably 5-50. Preferably, a gap is left between adjacent elastic protrusions.
In the utility model, n bases are arranged on each base strip, and n is 1-200, preferably 2-100, more preferably 3-50. Preferably, a gap is left between adjacent pedestals.
Preferably, the number of the traction adjusting strips is equal to that of the bases on each base strip.
The utility model discloses in, skin wound magnetic force anastomat includes multiple structure. In a first structure, the skin wound magnetic anastomat comprises 2 base strips, 2 sticky plates and a traction adjusting strip which are oppositely arranged. All be equipped with the base on 2 base strips, wherein be equipped with the fixing base on the first base strip, be equipped with on the second base strip and adjust the seat. The tail end of the traction adjusting strip extends into the fixed seat on the first base strip, and the front end of the traction adjusting strip penetrates through the adjusting seat on the second base strip. Through the connection of base on traction adjustment strip and 2 root base strips, can be connected between 2 root base strips. The traction adjusting strip is provided with a plurality of elastic bulges, and the tail end of the traction adjusting strip is provided with a lug boss.
The lower parts in the fixed seat and the adjusting seat are provided with cavities, and magnets are placed in the cavities. The upper portion in the fixing base is equipped with first trompil, and first trompil cooperatees with the boss of drawing the regulation strip tail end. The upper portion in adjusting the seat is equipped with the second trompil, and the second trompil cooperatees with the elastic bulge on the traction adjustment strip. The outer two sides of the fixing seat are provided with openings at the height positions between the lower cavity and the first opening of the upper part, the tail end of the traction adjusting strip extends into the fixing seat from the opening at the side part of the fixing seat, and the boss at the tail end is buckled into the first opening of the fixing seat. In order to avoid the tail end of the traction adjusting strip from extending out, the openings at two sides of the fixed seat are arranged, the inlet is larger than the outlet, namely, the traction adjusting strip extends into the opening at the side surface of the fixed seat and is larger than the opening at the side surface opposite to the side surface. Wherein the shape of the boss is not limited. For example, the cross-section of the boss is circular or square in shape. Accordingly, the shape of the first opening hole which is matched with the boss is not limited. For example, the first opening may have a circular or square cross-sectional shape. The outer two sides of the adjusting seat are provided with openings at the height positions between the lower cavity and the upper second hole, the front end of the traction adjusting strip extends into the adjusting seat from the openings at the side part of the adjusting seat, and the elastic bulge on the traction adjusting strip is buckled into the second hole of the adjusting seat. Because the front end of the traction adjusting strip can be adjusted when extending into the adjusting seat, namely the front end of the traction adjusting strip can extend out of (or pass through) the adjusting seat, the inlet is equal to the outlet in the openings at the two sides of the adjusting seat, namely the opening of the side surface of the traction adjusting strip extending into the adjusting seat is equal to the opening on the side surface of the traction adjusting strip extending out of the adjusting seat. The elastic bulge is arranged towards the tail end direction of the traction adjusting strip, namely, one end (or higher end) of the elastic bulge in the elastic bulge is arranged towards the tail end direction of the traction adjusting strip. In addition, the shape of the second opening hole to be fitted with the elastic protrusion is not limited. For example, the cross-section of the second opening may be circular or square in shape.
In the structure, the front end of the traction adjusting strip drives the whole traction adjusting strip to pass through the fixing seat on the first base strip from the inlet on the outer side surface of the fixing seat, the tail end of the traction adjusting strip is fixed in the first opening in the fixing seat on the first base strip, and the front end of the traction adjusting strip extending out of the fixing seat continuously passes through the adjusting seat on the second base strip and extends out of the adjusting seat. Be equipped with a plurality of elastic bulge on pulling the regulation strip, in the in-service use process, the restriction is not done to elastic bulge's quantity, can adjust according to the width of skin wound for certain elastic bulge on pulling the regulation strip cooperatees with the second trompil in the regulation seat on the second base strip. The front end of the traction adjusting strip is adjusted, the distance between the anastomat and the edge of the wound can be adjusted at will by the aid of the structure, and the wound is convenient to clean, safe and reliable.
The utility model discloses in, fixing base and regulation seat can set up respectively on the base strip of difference, and fixing base and regulation seat also can alternately set up on same root base strip. Meanwhile, the structure of the traction adjusting strip (such as an elastic bulge and a boss) is correspondingly adjusted with the arrangement of the base on the base strip. In the actual use process, corresponding selection is carried out according to specific requirements.
In the second structure of the utility model, the skin wound magnetic force anastomat comprises 2 base strips, 2 sticky plates and a traction adjusting strip which are arranged relatively. All be equipped with the base on 2 base strips, and the base on first base strip and the second base strip is the seat of adjusting. Two ends of the traction adjusting strip respectively penetrate through the adjusting seats on the first base strip and the second base strip. Through the connection of base on traction adjustment strip and 2 root base strips, can be connected between 2 root base strips. The traction adjusting strip is provided with a plurality of elastic bulges, the center of the traction adjusting strip is used as a boundary point, and the elastic bulges positioned on the two sides of the traction adjusting strip are symmetrically arranged. The lower part in the regulation seat of 2 base strips all is equipped with the cavity, is used for placing the magnet in the cavity. The upper portion in adjusting the seat is equipped with the second trompil, and the second trompil cooperatees with the elastic bulge on the traction adjustment strip. The outer two sides of the adjusting seat are provided with openings at the height position between the lower cavity and the upper second hole, the two ends of the traction adjusting strip respectively extend into the adjusting seat from the openings at the side parts of the adjusting seat on the two base strips, and the elastic protrusions on the traction adjusting strip are buckled into the second holes of the adjusting seat. Because the two ends of the traction adjusting strip can extend into the adjusting seat to be adjusted, namely the two ends of the traction adjusting strip can extend out of (or penetrate through) the adjusting seat, the inlet is equal to the outlet in the openings at the two sides of the adjusting seat, namely the opening of the side surface of the traction adjusting strip extending into the adjusting seat is equal to the opening on the side surface of the traction adjusting strip extending out of the adjusting seat. The symmetrical arrangement of the elastic bulges on two sides of the traction adjusting strip means that the elastic bulges on two sides of the center of the traction adjusting strip are symmetrically arranged, and the symmetrical arrangement means that one ends (or higher ends) of the elastic bulges on two sides are oppositely arranged. In addition, the shape of the second opening hole to be fitted with the elastic protrusion is not limited. For example, the cross-section of the second opening may be circular or square in shape.
In the structure, both ends of the traction adjusting strip are not completely fixed, and both ends of the traction adjusting strip respectively penetrate through the adjusting seats on the two base strips. The traction adjusting strip is provided with a plurality of elastic bulges at intervals, the elastic bulges are symmetrically arranged, and in the actual use process, the two-side adjustment can be carried out according to the width of a skin wound, so that the elastic bulges on the traction adjusting strip are matched with the second holes in the adjusting seats on the two base strips. The distance between the anastomat and the edge of the wound can be adjusted at will by adjusting the two ends of the traction adjusting strip, the wound can be inosculated without a gap, the optimal healing state of the wound is achieved, and the wound is convenient to clean, safe and reliable.
In the utility model, the lower part of the base on the base strip is provided with a cavity in which a magnet is placed. The magnet is a permanent magnet. The magnet can be placed from the bottom of the chamber, or can be placed from the side of the chamber through an opening. The application of the magnet to skin anastomosis can avoid secondary injury of a suture needle and a thread to a skin wound and avoid the pain of stitch removal, and meanwhile, the application of the magnet can reduce the tension of the wound, promote the healing of the skin wound surface, promote the regeneration of tissues such as ligaments and the skin and minimize the scar of the wound.
The utility model discloses in, set up a plurality of bases as required on the every base strip, all bases on a base strip are a whole promptly, connect through pulling the regulation strip between two base strips, and two base strips are fixed respectively on two adhesive plates. That is to say, the utility model discloses in skin wound magnetic force anastomat be a whole, the anastomat is difficult to warp to reduce the tension of skin wound, damage the restoration of tissue with higher speed, promote the healing of the surface of a wound, it is more favourable to the healing of skin wound.
The utility model discloses in, first sticky board and second sticky board can be the bar frame that has suitable hardness, also can be the bar frame that soft article such as by paper, weaving cloth, mould, leather are constituteed, specifically can select according to actual need (the position of skin wound, surface of a wound size etc.), for example first sticky board and second sticky board are the support area that polyester or polyamide material made. In the actual use process, the first sticky plate and the second sticky plate of the magnetic skin wound anastomat are respectively coated with non-sensitized adhesive glue on the surfaces contacting with the skin, and the non-sensitized adhesive glue is pressure-sensitive adhesive glue or acrylic acid glue.
The utility model discloses in, the length of base strip (or the quantity of pulling the regulation strip) can be adjusted according to actual need (like the length of skin wound etc.) the quantity of base strip upper base. The number of the elastic bulges on the traction adjusting strip can be adjusted according to actual requirements (such as the width of a skin wound).
Compared with the prior art, the utility model discloses following beneficial effect has:
1. by adopting the magnetic anastomat for the skin wound, the secondary damage of the suture to the skin wound is avoided because the suture is not needed;
2. the utility model can avoid the centipede foot sample scar formed by the suture to the skin wound, and minimize the wound scar;
3. by adopting the utility model, the tension of the wound can be reduced, and the wound surface is not shielded, so that the wound surface is easy to clean, drain and observe the wound, thereby reducing the foreign matter residue and providing good conditions for wound healing;
4. adopt the utility model discloses, can promote the healing of skin surface of a wound, promote the regeneration of tissues such as ligament and skin, reach the best healing state of wound.
Drawings
Fig. 1 is a schematic structural view of a skin wound magnetic force anastomat of the present invention;
fig. 2 is a schematic structural view of another skin wound magnetic force anastomat of the present invention;
FIG. 3 is a side view of the first base strip with a fixed seat in the stapler of the present invention;
fig. 4 is a bottom view of the first base strip with the fixing base in the anastomat of the present invention;
FIG. 5 is a schematic view of a cut-away view taken at the location A-A in FIG. 4;
fig. 6 is a top view of the traction adjustment strip of the skin wound magnetic force anastomat of the present invention;
fig. 7 is a front view of a traction adjusting strip of the skin wound magnetic force anastomat of the utility model;
FIG. 8 is a top view of another configuration of the pull adjustment strap of the magnetic skin wound stapler of the present invention;
fig. 9 is a front view of another structure of the traction adjustment strip of the skin wound magnetic force anastomat of the invention.
Reference numerals:
1: a base strip; 101: a first base strip; 102: a second base strip; 2: a traction adjustment bar; 201: a boss; 202: an elastic bulge; 3: sticking the plate; 301: a first adhesive sheet; 302: a second adhesive sheet; 4: a base; 401: a fixed seat; 402: an adjusting seat; 5: a chamber; 601: a first opening; 602: a second opening; 7: an opening; 701: an inlet; 702: and (7) an outlet.
Detailed Description
The technical solution of the present invention is illustrated below, and the claimed invention includes but is not limited to the following embodiments. The oval shapes in figures 1 and 2 represent skin wounds.
According to a first embodiment of the present invention, a magnetic skin wound stapler is provided.
A magnetic anastomat for skin wounds comprises 2 base strips 1, a traction adjusting strip 2 and 2 sticky plates 3 which are oppositely arranged. The 2 base bars are a first base bar 101 and a second base bar 102, respectively. The 2 sticky boards are respectively a first sticky board 301 and a second sticky board 302. Wherein the first base strip 101 is fixed on the first adhesive plate 301, and the second base strip 102 is fixed on the second adhesive plate 302. All be equipped with base 4 on 2 base strips 1, the lower part in base 4 is equipped with cavity 5, is equipped with the magnet in the cavity 5. The traction adjustment bar 2 is located between the bases 4 of the 2 base bars 1.
In the present invention, the base on the first base strip 101 is a fixing base 401. The base on the second base strip 102 is an adjustment mount 402. The tail end of the traction adjusting strip 2 extends into the fixed seat 401 on the first base strip 101, and the front end of the traction adjusting strip 2 passes through the adjusting seat 402 on the second base strip 102.
Preferably, the tail end of the traction adjusting strip 2 is provided with a boss 201. Preferably, the upper part of the cavity 5 in the fixing base 401 is provided with a first opening 601 matched with the boss 201. Preferably, the boss 201 is circular or square in cross-section.
Preferably, the traction adjustment strap 2 is provided with an elastic protrusion 202. Preferably, the upper part of the chamber 5 in the adjusting seat 402 is provided with a second opening 602 cooperating with the elastic protrusion 202. Preferably, the elastic protrusion 202 is disposed toward the rear end of the draft adjusting bar 2.
Preferably, the first aperture 601 and/or the second aperture 602 are circular or square in cross-section.
In the present invention, the outside of the fixing base 401 is provided with openings 7. The height position of the opening 7 is located between the lower chamber 5 and the upper first opening 601, and the tail end of the traction adjusting bar 2 extends into the fixing seat 401 through the opening 7 on the side of the fixing seat 401.
Preferably, the inlet 701 of the traction adjusting strip 2 is larger than the outlet 702 in the opening 7 at both sides of the fixed seat 401.
In the present invention, the outside both sides of the adjusting seat 402 are provided with openings 7. The height position of the opening 7 is between the lower chamber 5 and the upper second hole 602, and the front end of the traction adjusting strip 2 passes through the opening 7 on the side of the adjusting seat 402 from the inside of the adjusting seat 402.
Preferably, the inlet and the outlet of the adjusting strip 2 are equal in size in the opening 7 on both sides of the adjusting seat 402.
In the present invention, m elastic protrusions 202 are provided on the traction adjustment strip 2, where m is 2 to 100, preferably 3 to 80, and more preferably 5 to 50. Preferably, a gap is left between adjacent elastic protrusions 202.
In the present invention, n bases 4 are provided on each base strip 1, where n is 1-200, preferably 2-100, and more preferably 3-50. Preferably, a gap is left between adjacent pedestals 4. Preferably, the number of the traction adjustment bars 2 is equal to the number of the bases 4 on each base bar 1.
According to a second embodiment of the present invention, a magnetic skin wound stapler is provided.
A magnetic anastomat for skin wounds comprises 2 base strips 1, a traction adjusting strip 2 and 2 sticky plates 3 which are oppositely arranged. The 2 base bars are a first base bar 101 and a second base bar 102, respectively. The 2 sticky boards are respectively a first sticky board 301 and a second sticky board 302. Wherein the first base strip 101 is fixed on the first adhesive plate 301, and the second base strip 102 is fixed on the second adhesive plate 302. All be equipped with base 4 on 2 base strips 1, the lower part in base 4 is equipped with cavity 5, is equipped with the magnet in the cavity 5. The traction adjustment bar 2 is located between the bases 4 of the 2 base bars 1.
In the present invention, the base on the first base strip 101 and the second base strip 102 is the adjusting base 402. The two ends of the traction adjusting strip 2 respectively pass through the adjusting seats 402 on the first base strip 101 and the second base strip 102.
Preferably, a plurality of the elastic protrusions 202 are arranged on the traction adjustment strip 2. Preferably, the upper part of the chamber 5 in the adjusting seat 402 is provided with a second opening 602 cooperating with the elastic protrusion 202.
Preferably, the elastic protrusions 202 located at both sides of the traction adjustment bar 2 are symmetrically arranged with the center of the traction adjustment bar 2 as a boundary point.
In the present invention, the outside both sides of the adjusting seat 402 are provided with openings 7. The height position of the opening 7 is located between the lower chamber 5 and the upper second opening 602, and both ends of the traction adjusting strip 2 respectively pass through the adjusting seats 402 on the first base strip 101 and the second base strip 102 through the openings on the side portions of the adjusting seats 402.
Preferably, the inlet and the outlet of the adjusting strip 2 are equal in size in the opening 7 on both sides of the adjusting seat 402.
In the present invention, m elastic protrusions 202 are provided on the traction adjustment strip 2, where m is 2 to 100, preferably 3 to 80, and more preferably 5 to 50. Preferably, a gap is left between adjacent elastic protrusions 202.
In the present invention, n bases 4 are provided on each base strip 1, where n is 1-200, preferably 2-100, and more preferably 3-50. Preferably, a gap is left between adjacent pedestals 4. Preferably, the number of the traction adjustment bars 2 is equal to the number of the bases 4 on each base bar 1.
Example 1
As shown in fig. 1, the magnetic anastomat for the skin wound comprises 2 base strips 1, a traction adjusting strip 2 and 2 sticky plates 3 which are oppositely arranged. The 2 base bars are a first base bar 101 and a second base bar 102, respectively. The 2 sticky boards are respectively a first sticky board 301 and a second sticky board 302. Wherein the first base strip 101 is fixed on the first adhesive plate 301, and the second base strip 102 is fixed on the second adhesive plate 302. All be equipped with base 4 on 2 base strips 1, the lower part in base 4 is equipped with cavity 5, is equipped with the magnet in the cavity 5. The traction adjustment bar 2 is located between the bases 4 of the 2 base bars 1.
Wherein, the base on the first base strip 101 is a fixing seat 401. The base on the second base strip 102 is an adjustment mount 402. The tail end of the traction adjusting strip 2 extends into the fixed seat 401 on the first base strip 101, and the front end of the traction adjusting strip 2 passes through the adjusting seat 402 on the second base strip 102.
As shown in fig. 3-4 and 6-7, the tail end of the draft adjusting bar 2 is provided with a boss 201. The upper part of the cavity 5 in the fixing seat 401 is provided with a first opening 601 matched with the boss 201. The boss 201 is circular in cross section. The traction adjusting strip 2 is provided with an elastic bulge 202. The upper part of the chamber 5 in the adjusting seat 402 is provided with a second opening 602 which is matched with the elastic bulge 202. The elastic protrusion 202 is disposed toward the rear end of the draft adjusting bar 2. The first and second apertures 601, 602 are circular in cross-section. The outside both sides of fixing base 401 all are equipped with opening 7. The height position of the opening 7 is located between the lower chamber 5 and the upper first opening 601, and the tail end of the traction adjusting bar 2 extends into the fixing seat 401 through the opening 7 on the side of the fixing seat 401. The two outer sides of the adjusting seat 402 are provided with openings 7. The height position of the opening 7 is between the lower chamber 5 and the upper second hole 602, and the front end of the traction adjusting strip 2 passes through the opening 7 on the side of the adjusting seat 402 from the inside of the adjusting seat 402.
Example 2
As shown in fig. 5, the embodiment 1 is repeated, except that the inlet 701 of the adjusting bar 2 is larger than the outlet 702 in the openings 7 on both sides of the fixing base 401.
Example 3
Example 2 is repeated, except that the inlet and outlet of the adjusting strip 2 are of equal size in the openings 7 on both sides of the adjusting seat 402.
Example 4
Example 3 was repeated except that the boss 201 was square in cross section. The cross-section of the first aperture 601 is square.
Example 5
Example 3 is repeated except that the traction adjustment strip 2 is provided with 7 elastic protrusions 202, and a gap is reserved between every two adjacent elastic protrusions 202. Each base strip 1 is provided with 10 bases 4, and a gap is reserved between every two adjacent bases 4. The number of the traction adjusting strips 2 is equal to that of the bases 4 on each base strip 1.
Example 6
As shown in fig. 2, the magnetic anastomat for the skin wound comprises 2 base strips 1, a traction adjusting strip 2 and 2 sticky plates 3 which are oppositely arranged. The 2 base bars are a first base bar 101 and a second base bar 102, respectively. The 2 sticky boards are respectively a first sticky board 301 and a second sticky board 302. Wherein the first base strip 101 is fixed on the first adhesive plate 301, and the second base strip 102 is fixed on the second adhesive plate 302. All be equipped with base 4 on 2 base strips 1, the lower part in base 4 is equipped with cavity 5, is equipped with the magnet in the cavity 5. The traction adjustment bar 2 is located between the bases 4 of the 2 base bars 1.
Wherein, the bases on the first base strip 101 and the second base strip 102 are both adjusting bases 402. The two ends of the traction adjusting strip 2 respectively pass through the adjusting seats 402 on the first base strip 101 and the second base strip 102.
As shown in fig. 8-9, the draft adjusting bar 2 is provided with a plurality of elastic protrusions 202. The upper part of the chamber 5 in the adjusting seat 402 is provided with a second opening 602 which is matched with the elastic bulge 202. The elastic bulges 202 positioned at the two sides of the traction adjusting strip 2 are symmetrically arranged by taking the center of the traction adjusting strip 2 as a dividing point.
The two outer sides of the adjusting base 402 are provided with openings 7. The height position of the opening 7 is located between the lower chamber 5 and the upper second opening 602, and both ends of the traction adjusting strip 2 respectively pass through the adjusting seats 402 on the first base strip 101 and the second base strip 102 through the openings on the side portions of the adjusting seats 402. The size of the inlet and the outlet of the traction adjusting strip 2 in the opening 7 at the two sides of the adjusting seat 402 is equal.
The traction adjusting strip 2 is provided with 8 elastic bulges 202, and a gap is reserved between every two adjacent elastic bulges 202. Each base strip 1 is provided with 10 bases 4, and a gap is reserved between every two adjacent bases 4. The number of the traction adjusting strips 2 is equal to that of the bases 4 on each base strip 1.
In this embodiment, the elastic protrusions 202 on the traction adjustment strip are symmetrically arranged, and can be bilaterally adjusted according to the width of the skin wound during use.
Claims (25)
1. A skin wound magnetic force anastomat, the magnetic force anastomat includes 2 base strips (1), traction adjusting strips (2) and 2 sticky boards (3) which are arranged oppositely; the 2 base bars are respectively a first base bar (101) and a second base bar (102); the 2 sticky boards are respectively a first sticky board (301) and a second sticky board (302); wherein, the first base strip (101) is fixed on the first sticky board (301), and the second base strip (102) is fixed on the second sticky board (302); 2 bases (4) are arranged on the base strips (1), a cavity (5) is arranged at the lower part in each base (4), and a magnet is arranged in each cavity (5); the traction adjusting strip (2) is positioned between the bases (4) on the 2 base strips (1).
2. The magnetic skin wound stapler of claim 1, wherein: the base on the first base strip (101) is a fixed seat (401); the base on the second base strip (102) is an adjusting seat (402); the tail end of the traction adjusting strip (2) extends into the fixed seat (401) on the first base strip (101), and the front end of the traction adjusting strip (2) penetrates through the adjusting seat (402) on the second base strip (102).
3. The magnetic skin wound stapler of claim 1, wherein: bases on the first base strip (101) and the second base strip (102) are both adjusting bases (402); two ends of the traction adjusting strip (2) respectively penetrate through the adjusting seats (402) on the first base strip (101) and the second base strip (102).
4. The magnetic skin wound stapler of claim 2, wherein: a lug boss (201) is arranged at the tail end of the traction adjusting strip (2); and/or
The traction adjusting strip (2) is provided with an elastic bulge (202).
5. The magnetic skin wound stapler of claim 4, wherein: the upper part of the inner chamber (5) of the fixed seat (401) is provided with a first opening (601) matched with the boss (201); and/or
The upper part of the inner chamber (5) of the adjusting seat (402) is provided with a second opening (602) matched with the elastic bulge (202).
6. The magnetic skin wound stapler of claim 5, wherein: the cross section of the boss (201) is circular or square; and/or
The elastic bulge (202) is arranged towards the tail end direction of the traction adjusting strip (2).
7. The magnetic skin wound stapler of claim 6, wherein: the cross section of the first opening (601) and/or the second opening (602) is circular or square.
8. The magnetic skin wound stapler of any one of claims 4-7, wherein: openings (7) are formed in the two outer sides of the fixed seat (401); the height position of the opening (7) is located between the lower chamber (5) and the upper first opening hole (601), and the tail end of the traction adjusting strip (2) extends into the fixing seat (401) through the opening (7) in the side part of the fixing seat (401).
9. The magnetic skin wound stapler of claim 8, wherein: in the openings (7) on the two sides of the fixed seat (401), the inlet (701) of the traction adjusting strip (2) is larger than the outlet (702).
10. The magnetic skin wound stapler of claim 8, wherein: openings (7) are formed in the two outer sides of the adjusting seat (402); the height position of the opening (7) is positioned between the chamber (5) at the lower part and the second opening hole (602) at the upper part, and the front end of the traction adjusting strip (2) passes through the opening (7) at the side part of the adjusting seat (402) from the inside of the adjusting seat (402).
11. The magnetic skin wound stapler of claim 10, wherein: in the openings (7) at the two sides of the adjusting seat (402), the sizes of the inlet and the outlet of the traction adjusting strip (2) are equal.
12. The magnetic skin wound stapler of any one of claims 4-7, 9-11, wherein: the traction adjusting strip (2) is provided with a plurality of elastic bulges (202).
13. The magnetic skin wound stapler of claim 12, wherein: the upper part of the inner chamber (5) of the adjusting seat (402) is provided with a second opening (602) matched with the elastic bulge (202).
14. The magnetic skin wound stapler of claim 13, wherein: elastic bulges (202) positioned at two sides of the traction adjusting strip (2) are symmetrically arranged by taking the center of the traction adjusting strip (2) as a dividing point.
15. The magnetic skin wound stapler of claim 3, wherein: openings (7) are formed in the two sides of the outer part of the adjusting seat (402); the height position of the opening (7) is positioned between the lower chamber (5) and the upper second opening hole (602), and two ends of the traction adjusting strip (2) respectively pass through the adjusting seats (402) on the first base strip (101) and the second base strip (102) through the openings on the side parts of the adjusting seats (402).
16. The magnetic skin wound stapler of claim 15, wherein: in the openings (7) at the two sides of the adjusting seat (402), the sizes of the inlet and the outlet of the traction adjusting strip (2) are equal.
17. The magnetic skin wound stapler of claim 4, wherein: the traction adjusting strip (2) is provided with m elastic bulges (202), and m is 2-100.
18. The skin wound magnetic stapler of claim 17, wherein: the traction adjusting strip (2) is provided with m elastic bulges (202), and m is 3-80.
19. The skin wound magnetic stapler of claim 18, wherein: the traction adjusting strip (2) is provided with m elastic bulges (202), and m is 5-50.
20. The skin wound magnetic stapler of claim 19, wherein: gaps are reserved between the adjacent elastic bulges (202).
21. The magnetic skin wound stapler of any one of claims 1-7, 9-11, and 13-20, wherein: each base strip (1) is provided with n bases (4), and n is 1-200.
22. The skin wound magnetic stapler of claim 21, wherein: each base strip (1) is provided with n bases (4), and n is 2-100.
23. The skin wound magnetic stapler of claim 22, wherein: each base strip (1) is provided with n bases (4), and n is 3-50.
24. The skin wound magnetic stapler of claim 23, wherein: a gap is reserved between the adjacent bases (4).
25. The skin wound magnetic stapler of claim 24, wherein: the number of the traction adjusting strips (2) is equal to that of the bases (4) on each base strip (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020024090.9U CN211609917U (en) | 2020-01-07 | 2020-01-07 | Skin wound magnetic force anastomat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020024090.9U CN211609917U (en) | 2020-01-07 | 2020-01-07 | Skin wound magnetic force anastomat |
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| Publication Number | Publication Date |
|---|---|
| CN211609917U true CN211609917U (en) | 2020-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020024090.9U Active CN211609917U (en) | 2020-01-07 | 2020-01-07 | Skin wound magnetic force anastomat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211609917U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112370101A (en) * | 2020-11-17 | 2021-02-19 | 周婷 | Modular subcutaneous puncture magnetic attraction healing promotion device and operation method thereof |
-
2020
- 2020-01-07 CN CN202020024090.9U patent/CN211609917U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112370101A (en) * | 2020-11-17 | 2021-02-19 | 周婷 | Modular subcutaneous puncture magnetic attraction healing promotion device and operation method thereof |
| CN112370101B (en) * | 2020-11-17 | 2021-10-01 | 青岛市市立医院 | Modular subcutaneous puncture magnetic attraction healing promoting device |
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