CN209996392U

CN209996392U - medical sewing-free adhesive tapes

Info

Publication number: CN209996392U
Application number: CN201920420116.9U
Authority: CN
Inventors: 许志安; 万建军
Original assignee: WANSHENG PRECISION MACHINERY JIANGSU CO Ltd
Current assignee: WANSHENG PRECISION MACHINERY JIANGSU CO Ltd
Priority date: 2019-03-29
Filing date: 2019-03-29
Publication date: 2020-01-31
Anticipated expiration: 2029-03-29

Abstract

The utility model relates to a medical seam sticky tape of exempting from, sew up the unit including stylolite, the same structure two, respectively sew up the unit including pasting unit, sleeve pipe, inserted bar, it is fixed with skin bonding to paste the lower terminal surface of unit, intraductal along axial setting and inserted bar clearance fit's sleeve pipe through-hole of cover, and the clearance between inserted bar and the sleeve pipe is less than the line footpath of stylolite, along the radial sleeve pipe radial through-hole that is suitable for the stylolite to pass through of setting up on the sleeve pipe, along the radial through-hole of setting up the inserted bar on the inserted bar.

Description

medical sewing-free adhesive tapes

Technical Field

The utility model relates to the technical field of medical auxiliary equipment, especially kinds of medical seam-free adhesive tapes.

Background

The skin is an important protective barrier for the human body, which can inhibit the entry of bacteria, but during surgery, the barrier is destroyed within a fixed period of , even if sutured, an unsightly scar is left, which is not easily accepted by the patient, the scar can be formed due to a plurality of factors, such as personal constitution, race, injured part, treatment time, treatment method, suturing technology and the like, which can influence the scar formation, wherein the treatment time, the treatment method, the suturing technology and the like are medical reasons, the scar formation has a very close relationship with the suturing technology, and the method can greatly reduce the scar formation, so that the postoperative patient can be better healed, and is a big problem which is always concerned by surgical medical staff.

The traditional incision healing mode is suture or skin stitching instrument suture, the two means are invasive suture, scars are easily generated and are easily infected, although the suture is low in price, the suture stitching efficiency is low, the labor intensity of an operator is improved, blood circulation is blocked due to the traction and compression of the suture around an incision, the healing of an incision is affected, the suture cavity is oozed in different degrees due to the stimulation of local foreign matters of the suture, purulent seepage is caused to a serious person, most importantly, the mode cannot effectively transmit and disperse the tension of the epidermal layer of the incision, the tension on two sides of the wound is too large, wrong closing instructions are easily given to a body, the wound is seriously proliferated, and after a long time, invisible scars similar to centipedes are easily left at the incision, and medical suture-free adhesive tapes which are simple in structure and easy to operate are designed, and the technical problems which need to be solved by technicians in the field are urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing medical sewing-free adhesive tapes with simple structure and easy operation.

In order to solve the technical problem, the utility model provides a medical suture-free adhesive tape, including suture line, two suture units of the same structure, each suture unit is including pasting unit, sleeve pipe, inserted bar, it is fixed with skin bonding to paste the lower terminal surface of unit, set up the sleeve pipe through-hole with inserted bar clearance fit along the axial in the sleeve pipe, and the clearance between inserted bar and the sleeve pipe is less than the line diameter of suture line, radially set up the sleeve pipe radial through-hole that is suitable for the suture line to pass through on the sleeve pipe, radially set up the inserted bar radial through-hole on the inserted bar, during the use two suture units are arranged in respectively treating the both sides of sewing up the wound, two paste the unit and treat the skin bonding of sewing up the wound both sides and fix, two sleeve pipes are parallel and the fixed setting on pasting the unit with treating the wound, the inserted bar inserts the sleeve pipe respectively and aligns inserted bar radial through-hole and sleeve pipe radial through-hole, the sleeve pipe radial through-bar through-hole of suture line passes the sleeve pipe radial through-pipe through-hole of another side suture unit, the radial through-bar through-hole, the sleeve pipe radial through-bar through-line, the inserted bar radial through-tube through-hole of 39 side suture unit makes the inserted bar along the axial movement make the suture line and the inner wall of the fixed suture line of the sleeve pipe clamp the suture line and the closed suture line, make the suture line be close to suture line.

And , the pasting unit is a piece of gum non-woven fabric, so that the lower end face of the pasting unit can be pasted on the skin.

And , gluing and fixing the sleeve and the pasting unit.

And , the inner diameter of the through hole of the sleeve is 3mm, the outer diameter of the inserted link is 2.95mm, and the diameter of the suture is 0.5mm to 0.8mm, so that the suture can be clamped by the inserted link and the inner wall of the through hole of the sleeve when being arranged between the inserted link and the inner wall of the through hole of the sleeve.

, the diameter of the sleeve radial through hole and the diameter of the inserting rod radial through hole are 0.9-1.2 mm, so that the suture can pass through the inserting rod.

, the length of the inserted rod is greater than the length of the sleeve, so that the two ends of the inserted rod can extend out of the sleeve.

, pressing parts are arranged at two ends of the inserted bar and are hemispherical so that the end part of the inserted bar is in smooth transition.

step is advanced, sheathed tube end sets up spacing magic subsides, spacing magic subsides and sleeve pipe bonding cooperation to make the inserted bar remove to press from both sides tight back spacing magic subsides with the stylolite and carry on spacingly to sheathed tube tip, the inserted bar slides when avoiding taut stylolite, influences fixed effect.

The technical effects of the utility model are that: compared with the prior art, the medical suture-free adhesive tape has the advantages that the two suture units which can be stuck to the skin are arranged, the suture line is arranged on the suture units and is not directly contacted with the skin any more, and the problem of scar generation can be effectively avoided; the sticking unit is a piece of gum non-woven fabric with high air permeability, so that skin allergy can not be caused; the gap between the sleeve and the inserted rod is matched with the diameter of the suture line, so that the suture line can be fixed through the friction between the inserted rod and the sleeve after the inserted rod moves, and the end part of the suture line is prevented from moving when being tensioned, and the suture effect is prevented from being influenced; the setting of spacing magic subsides can carry on spacingly to the inserted bar after the removal, and the inserted bar removes when avoiding the stylolite taut, influences fixed effect.

Drawings

The present invention will be described in further detail in with reference to the accompanying drawings:

FIG. 1 is a top view of the medical suturing-free adhesive tape of the present invention;

FIG. 2 is a schematic view of the explosion structure of the medical seam-free adhesive tape of the present invention;

FIG. 3 is a schematic cross-sectional view of the medical suturing-free adhesive tape of the present invention;

FIG. 4 is a schematic structural view of the medical suturing-free adhesive tape of the present invention in a threading state;

fig. 5 is a schematic structural view of the medical suturing-free adhesive tape of the present invention in a suturing state.

In the figure: the wound suturing device comprises a wound 1 to be sutured, an adhering unit 2, a suturing unit 20, a sleeve adhering surface 21, a skin adhering surface 22, a sleeve 3, a sleeve radial through hole 31, a sleeve through hole 32, an inserted rod 4, an inserted rod radial through hole 41, a pressing part 42 and a suturing thread 5.

Detailed Description

Example 1

The medical seam-free adhesive tape of this embodiment, as shown in fig. 1 to fig. 3, the utility model discloses medical seam-free adhesive tape suture line 5, two sewing units 20 of the same structure, each sewing unit 20 is all including pasting unit 2, sleeve pipe 3, inserted bar 4, pasting unit 2 is flaky gum non-woven fabrics, its lower terminal surface is skin bonding face 22, be used for bonding on skin, its up end is sleeve pipe bonding face 21, the thickness of pasting unit 2 is 0.5 to 2mm, the width is 1 to 5cm, length is 2 to 20cm, must select required length and width for use according to the wound size.

The magic pole inserting device comprises a sleeve 3, a sleeve through hole 32, a sleeve radial through hole 31, a sleeve 3 and a pressing part, wherein the sleeve through hole 32 is in clearance fit with an inserting pole 4 along the axial direction, the inner diameter of the sleeve through hole 32 is 3mm, the outer diameter of the sleeve 3 is 4mm, namely the thickness of the sleeve 3 is 1mm, the length of the sleeve 3 is 3cm, the sleeve radial through hole 31 is suitable for a suture line 5 to pass through, the sleeve radial through hole 31 is located at a position 1.5cm in the length direction of the sleeve 3 (namely the center of the sleeve in the length direction), the diameter of the sleeve radial through hole 31 is 1mm, the sleeve 3 is fixedly bonded on a sleeve bonding surface 21 of a bonding unit 2 in a bonding mode, the inserting pole 4 is an ABS round pole, the outer diameter of the inserting pole is 2.95mm, the inserting pole 4 can be inserted into the sleeve through hole 32, the line diameter of the suture line 5 is 0.6mm, therefore, when the inserting pole 4 is inserted into the sleeve through hole 32, the inserting pole 4, the inserting pole is inserted into the sleeve, the inserting pole 4 is smaller than the sleeve 3, the gap between the inserting pole 4 and the pressing part is located at two ends of the inserting pole 4, the inserting pole is located at the radial through hole 354, the radial through hole 41, the inserting pole is convenient for the magic.

When the suturing device is used, the two suturing units 20 are respectively arranged on two sides of a wound 1 to be sutured, as shown in fig. 4, the two pasting units 2 are fixedly adhered to skin on two sides of the wound 1 to be sutured, the edges of the two pasting units 2 adjacent to the side are about 1mm to 2mm away from the wound 1 to be sutured, a medical suture-free adhesive tape with a proper length is selected according to the length of the wound, the medical suture-free adhesive tape is larger than the length of two ends of the wound by more than 2cm, the two sleeves 3 are parallel to the wound 1 to be sutured and are fixedly arranged on the sleeve adhering surface 21 of the pasting units 2, the inserting rods 4 are respectively inserted into the sleeves 3 and align the inserting rod radial through holes 41 with the sleeve radial through holes 31, the end of the suturing thread 5 passes through the sleeve radial through holes 31 and inserting rod radial through holes 41 of the left suturing unit 20 and the sleeve radial through holes 31 and inserting rod radial through holes 41 of the right suturing unit 20, the inserting rod 4 in the left sleeve 3 moves axially to enable part of the suturing thread 5 to be clamped with the inner wall of the sleeve 3, the sleeve end of the suturing thread is fixed, the inserting rod 4 is clamped by the inserting rod 3, the inserting rod 3 is completely moved to be clamped in the suturing end of the suturing rod 3, the inserting rod 3, the suturing end can be completely closed, the inserting rod 3, the suturing thread can be completely, the suturing thread 3, the suturing end of the suturing thread can be completely closed, the inserting rod 3, the inserting.

It should be understood that the above examples are only for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And that obvious changes and modifications may be made without departing from the spirit of the invention.

Claims

The medical suture-free adhesive tape is characterized by comprising a suture line and two suture units of the same structure, wherein each suture unit comprises an adhering unit, a sleeve and a plunger, the lower end face of the adhering unit is fixedly adhered to the skin, a sleeve through hole which is in clearance fit with the plunger is axially arranged in the sleeve, the clearance between the plunger and the sleeve is smaller than the line diameter of the suture line, a sleeve radial through hole which is suitable for the suture line to pass through is radially arranged on the sleeve, a plunger radial through hole is radially arranged on the plunger, the two suture units are respectively arranged on two sides of a wound to be sutured when in use, the two adhering units are fixedly adhered to the skin on two sides of the wound to be sutured, the two sleeves are parallel to the wound to be sutured and are fixedly arranged on the adhering unit, the plungers are respectively inserted into the sleeves and align the plunger radial through holes with the sleeve radial through hole, the end of the suture line penetrates through the sleeve radial through hole of the suturing unit on the other side, the radial through hole of the sleeve, the plunger radial through hole, the sleeve on the side is moved axially so that part of the suture line is clamped with the inner wall of the sleeve, the sleeve is pulled to close to the sleeve, the sleeve on the inner wall of the suture line, the sleeve is further sleeve, the.
2. The medical seam-free adhesive tape according to claim 1, wherein the sticking unit is a sheet-shaped adhesive-backed non-woven fabric so that the lower end surface of the sticking unit can be stuck to the skin.
3. The medical suture-free adhesive tape according to claim 1 or 2, wherein the sleeve and the pasting unit are fixed by gluing.
4. The medical suture-free adhesive tape according to claim 3, wherein the inner diameter of the cannula through hole is 3mm, the outer diameter of the plunger is 2.95mm, and the diameter of the suture is 0.5mm to 0.8mm, so that the suture can be clamped by the plunger and the inner wall of the cannula through hole when the suture is placed between the plunger and the inner wall of the cannula through hole.
5. The medical suture-free adhesive tape according to claim 4, wherein the diameter of the sleeve radial through hole and the diameter of the inserting rod radial through hole are 0.9 to 1.2 mm.
6. The medical seam-free adhesive tape of claim 5, wherein the length of the inserting rod is greater than that of the sleeve, so that two ends of the inserting rod can extend out of the sleeve.
7. The medical suturing-free adhesive tape according to claim 6, wherein two ends of the inserting rod are provided with pressing parts, and the pressing parts are hemispherical so as to enable the end parts of the inserting rod to be in smooth transition.
8. The medical suture-free adhesive tape according to claim 7, wherein a position-limiting magic tape is arranged at the end of the sleeve, and the position-limiting magic tape is in adhesive fit with the sleeve.