JP2010094286A - Absorption sheet base plate for surgical operation - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an absorption sheet base plate for a surgical operation capable of easily confirming the number of mounted absorption sheets for surgical operation. <P>SOLUTION: The sheet base plate includes a base plate body 16 with a rough square shape having a surface part 17 as one surface and a back surface as the other surface. A first incision part 20 having a plurality of incisions 24 is mounted on a side 15a of the base plate body 16 for hooking a string member 14 thereon. A second incision part 21 having an incision 25 is mounted on a side 15b opposite to the first incision part 20 of the base plate body 16 for hooking the string member 14 thereon. Furthermore, a third incision part 22 having an incision 26 for hooking the string member 14 thereon is mounted on a side 15c which is different from the sides 15a, 15b mounted with the first incision part 20 and the second incision part 21 of the base plate body 16. A plurality of absorption sheet bodies 13 are displaced in order along the side 15a and mounted parallel on the base plate body 16, and the string member 14 is mounted by winding 1t around the base plate body 16. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a surgical absorbent sheet base plate for holding a surgical absorbent sheet with a string when it is stored or transported.

  For example, during surgical operations such as neurosurgery, a surgical absorbent sheet with a dedicated string is used to absorb the patient's blood and body fluids and protect the affected area. The surgical absorbent sheet needs to be removed from the patient's body at the end of the surgery, but is relatively small and may be overlooked, so a string member is attached to the absorbent sheet body as a mark.

  Conventionally, a mount 1 shown in FIG. 7 is known as a surgical absorbent sheet base plate for holding and transporting such a surgical absorbent sheet.

The mount 1 includes a mount main body 2, a holding portion 6 that is provided substantially in the center of the mount main body 2 and has a flap portion 5 for holding the absorbent sheet main body 4 of the surgical absorbent sheet 3, and a surgical absorbent sheet. 3 is provided with notches 8a, 8b, 8c and 8d capable of hooking the three string members 7. Then, in a state where the end of the surgical absorbent sheet 3 is disposed on the holding portion 6 so as to be hooked on the flap portion 5, the string member 7 is wound around each of the notches 8a, 8b, 8c, 8d and wrapped around the mount body 2 Thus, the surgical absorbent sheet 3 is held on the mount 1. (For example, refer nonpatent literature 1.).
[online], White Cross Co., Ltd., [October 1, 2008 search], Internet <URL: http://www.hakujuji.co.jp/Products/05medical_risk.html>

  However, in the above-described conventional mount, since the surgical absorbent sheets are disposed in an overlapping manner, it is difficult to confirm the number of surgical absorbent sheets in a state of being disposed at the time of use or the like. In addition, although it is possible to confirm the number of the absorbent sheets for surgery by the number of string members, there are also portions where the string members overlap each other, and it is difficult to accurately count the number of the surgical absorbent sheets disposed. There may be a problem that it is difficult to confirm the number of absorbent sheets.

  This invention is made | formed in view of such a point, and provides the surgical absorption sheet base plate which can confirm the number of the surgical absorption sheets arrange | positioned easily.

  The surgical absorbent sheet base plate according to claim 1 is a surgical absorbent sheet base plate for holding a plurality of surgical absorbent sheets having an absorbent sheet main body and a string member attached to the absorbent sheet main body. A substantially rectangular base plate body having a front surface portion that is one surface and a back surface portion that is the other surface, and a plurality of hooks that are formed on one side of the base plate body and are capable of hooking the string member. The 1st notch part which has a notch, and the 2nd notch part which has at least 1 notch which can be hooked on the string member formed in the side opposite to the 1st notch part in the base plate main part And a third notch having at least one notch formed on a side different from the side where the first notch and the second notch are provided in the base plate body and capable of hooking the string member. And the surface portion The absorbent sheet main bodies of the plurality of surgical absorbent sheets are sequentially displaced and arranged in parallel, and the string members of the plurality of surgical absorbent sheets are hooked from the surface portion to the first cut portion. It is disposed along the back surface portion toward the second cut portion, is hooked by the second cut portion and is disposed along the surface portion toward the third cut portion, It is hooked to the 3 cuts.

  The surgical absorbent sheet base plate described in claim 2 is removable in the surgical absorbent sheet base plate described in claim 1 by hooking a string member on any side of the base plate body. A fourth cut portion having at least one cut that can be fastened is formed.

  The surgical absorbent sheet base plate described in claim 3 is the surgical absorbent sheet base plate described in claim 1 or claim 2, wherein the base plate body is on the side provided with the first cut portion. A flap portion is formed substantially parallel to the base plate, and the flap portion has a base end edge provided on the base plate body and a free end edge located on the opposite side of the base end edge and spaced from the base plate body. And the same number of flap incisions as the incisions in the first incisions formed by incision from the free edge toward the base edge.

  The surgical absorbent sheet base plate described in claim 4 is the surgical absorbent sheet base plate according to any one of claims 1 to 3, wherein the second cut portion and the third cut portion are: Each incision is cut out in a concave shape from the side of the base plate body.

  According to the first aspect of the present invention, the surgical absorbent sheet base plate is formed on the first incision portion having a plurality of incisions and the side facing the first incision portion, and at least one incision. A second cut portion having a cut, and a third cut portion having at least one cut formed on a side different from the side provided with the first cut portion and the second cut portion. As a result, each absorbent sheet main body of the plurality of surgical absorbent sheets can be sequentially displaced and disposed in parallel on the surface portion, and the state can be maintained, so the number of the surgical absorbent sheets disposed can be easily confirmed. it can.

  According to the second aspect of the present invention, the fourth cut portion is formed on any side of the base plate body, and the string member of the surgical absorbent sheet is hooked at the fourth cut portion. Since it can be removably fastened, the state in which the string member is wound around the front surface portion and the back surface portion of the base plate body can be more reliably maintained, and the surgical absorbent sheet is appropriately disposed. It is possible to hold the state more reliably.

  Further, the position of the end portion of the string member can be easily grasped in a state where the absorbent sheet for surgery is disposed, and the operability can be improved.

  According to the invention described in claim 3, since the base plate main body is provided with the flap portion, the absorption sheet main body disposed on the surface portion of the base plate main body can be held by the flap portion. It is possible to prevent the sheet from being displaced.

  According to the invention described in claim 4, the second cut portion and the third cut portion are formed by cutting the second cut portion and the third cut portion into a concave shape. Since the string member can be easily hooked on the portion and the hooked state can be easily released, the surgical absorbent sheet can be easily attached to and detached from the base plate body.

  The configuration of the first embodiment of the present invention will be described in detail below with reference to FIGS.

  The surgical absorbent sheet base plate 11 shown in FIGS. 1 and 2 is for holding a plurality of surgical absorbent sheets 12 with strings when transported or stored.

  The surgical absorbent sheet 12 has a substantially rectangular absorbent sheet main body 13, and a thread-like string member 14 is attached to the absorbent sheet main body 13 so as to be pulled out from the end in the longitudinal direction.

  The surgical absorbent sheet base plate 11 has a surface portion 17 which is one surface and a back surface portion 18 which is the other surface, and a substantially square base plate body 16 having sides 15a, 15b, 15c and 15d. I have.

  A first cut portion 20 is formed on one side of the base plate body 16, for example, the side 15a. A second cut portion 21 is formed on the side 15 b of the base plate body 16 that faces the first cut portion 20. Further, a third cut portion 22 and a fourth cut portion 23 are formed on a side 15c different from the sides 15a and 15b provided with the first cut portion 20 and the second cut portion 21.

  The base plate main body 16 is formed into a plate shape with paper such as cardboard, and has a rigidity that can prevent deformation such as when the cord member 14 is wound around when it is transported or when the string member 14 is wound around. Yes. Further, the corners of the base plate body 16 are cut out in an arc shape.

  The first cut portion 20 is composed of a plurality of, for example, five cuts 24 formed in parallel with the side 15a.

  Here, the cut 24 is cut from the side 15a into a concave shape so as to form a substantially V shape by the cut edges 24a and 25b cut in an inclined manner with respect to the side 15a so as to intersect with each other from the side 15a. The string member 14 can be hooked. The number of cuts 24 is preferably the same as the number of surgical absorbent sheets 12 provided on the surgical absorbent sheet base plate 11. Further, the size of the notch 24 can be appropriately set according to the length and thickness of the string member 14 and the like.

  The second cut portion 21 is configured by one cut 25 formed in the side 15b.

  Here, the cut 25 includes a cut edge 25a cut in an orthogonal direction from the side 15b, and a cut cut in an inclined manner with respect to the side 15b from the side 15b toward the end of the cut edge 25a. With the insertion edge 25b, the string member 14 can be hooked by being cut out in a concave shape from the side 15b so as to form a substantially triangular shape. The size of the cut 25 can be set as appropriate according to the length and thickness of the string member 14 and the like.

  The third cut portion 22 is composed of one cut 26 formed in the side 15c.

  Here, the cut 26 includes a cut edge 26a cut in an orthogonal direction from the side 15c, and a cut cut in an inclined manner with respect to the side 15c from the side 15c toward the end of the cut edge 26a. With the insertion edge 26b, the string member 14 can be hooked by being cut out in a concave shape from the side 15c so as to form a substantially triangular shape. The size of the cut 26 can be set as appropriate according to the length and thickness of the string member 14 and the like.

  Then, the respective absorbent sheet bodies 13 of the plurality of surgical absorbent sheets 12 are sequentially displaced and arranged in parallel along the side 15a so that a part of the adjacent absorbent sheet bodies 13 overlap each other on the surface portion 17. The back surface portion of the plurality of surgical absorbent sheets 12 is hooked from the front surface portion 17 to the first cut portion 20 so as to be wound around the base plate body 16 and toward the second cut portion 21. 18 are arranged along the line. Further, the string member 14 is hooked by the second cut portion 21 and disposed along the surface portion 17 toward the third cut portion 22 and is hooked by the third cut portion 22 to absorb for surgery. The sheet 12 is held on the surgical absorbent sheet base plate 11.

  Here, the string member 14 is disposed so as to overlap a part of the outer surface side of the absorbent sheet main body 13 disposed on the base plate main body 16, and the string member 14 and the base plate main body 16 are used to connect the absorbent sheet main body 13 to each other. It is wrapped so that it can be pinched.

  The fourth cut portion 23 is configured by a single cut 27 in which the base plate body 16 is cut linearly from the side 15c to the side 15b.

  Here, the notch 27 can be removably fastened by hooking the string member 14 after being hooked on the third notch 22 so as to be sandwiched between the notches 27, and the string member 14 is hooked. Can maintain the state. The length of the cut 27 can be set as appropriate according to the length of the string member 14 and the like.

  Next, the operation of the first embodiment will be described.

  When disposing the surgical absorbent sheet 12 on the surgical absorbent sheet base plate 11, first, a plurality of, for example, five absorbent sheet main bodies 13 of the surgical absorbent sheet 12 are provided on the surface portion 17 of the base plate main body 16, The end from which the string member 14 is pulled out is on the side 15a side, and the adjacent absorbent sheet main bodies 13 are sequentially displaced along the side 15a so as to partially overlap each other.

  Next, each cord member 14 is disposed along the surface portion 17 toward the first cut portion 20, and one cord member 14 is hooked on each cut 24 of the first cut portion 20, and the back surface. Turn back to section 18 side.

  Next, the string members 14 are arranged so as to cut the back surface portion 18 from the first cut portion 20 toward the second cut portion 21 so that the string members 14 are wound around the base plate body 16.

  Next, each string member 14 is hooked on the notch 25 of the second notch 21 and bundled, and then folded back to the surface 17 side.

  Next, the string members 14 in a bundled state are wound so as to overlap a part of the outer surface side of the absorbent sheet body 13, and the absorbent sheet body 13 is sandwiched between the string member 14 and the base plate body 16 so as to sandwich the absorbent sheet body 13. The second cut portion 21 and the third cut portion 22 are disposed so as to be inclined with respect to the side 15b.

  Next, the string members 14 in a bundled state are hooked on the notches 26 of the third notches 22 and folded back to the back surface 18 side.

  Next, in an inclined manner with respect to the side 15 c along the back surface portion 18 from the third cut portion 22 toward the second cut portion 21 so as to wrap each of the bundled cord members 14 around the base plate body 16. Arrange.

  Next, the string members 14 in a bundled state are hooked on the notches 25 of the second notches 21 and folded back to the surface portion 17 side.

  Next, along the surface portion 17 from the second cut portion 21 toward the fourth cut portion 23 so as to sandwich the absorbent sheet main body 13 between the bundled string members 14 and the base plate main body 16. It is disposed in an inclined manner with respect to the side 15b.

  Next, the bundled string members 14 are hooked and fixed so as to be sandwiched between the cuts 27 of the fourth cut portion 23, and the surgical absorbent sheet 12 is held on the surgical absorbent sheet base plate 11.

  In addition, it is not limited to hooking the string member 14 to the 4th notch part 23, and it is not limited, In the case of the structure in which the 4th notch part 23 is not provided in the baseplate main body 16, it is 3rd notch. Hook and hold on part 22.

  In addition, after hooking the string member 14 on the third cut portion 22, the string member 14 is hooked again on the second cut portion 21, and then the string member 14 is fixed on the fourth cut portion 23. Depending on the length of the string member 14, after the string member 14 is hooked on the third cut portion 22, the string member 14 is hooked on the fourth cut portion 23, The string member 14 may be wound a plurality of times between the third cut portion 22 and the third cut portion 22.

  When removing the surgical absorbent sheet 12 disposed on the surgical absorbent sheet base plate 11, first, from the state shown in FIG. 1 and FIG. As shown in FIG. 3A, the string member 14 that is hooked and fixed to the notch 27 of the fourth notch 23 is removed from the fourth notch 23.

  Next, the string member 14 is pulled from the absorbent sheet main body 13 toward the top portion 28 where the sides 15b and 15c are connected, and is removed so as to be separated from the surface portion 17, and the string member 14 is cut into the notch 25 of the second notch portion 21. Release the state that is hooked.

  Further, the string member 14 is pulled away from the absorbent sheet main body 13 in the direction of the top portion 28 so that the string member 14 is removed so as to be separated from the back surface portion 18, and the state where the string member 14 is hooked on the notch 26 of the third notch portion 22 To release.

  Further, the string member 14 is pulled as it is from the absorbent sheet main body 13 in the direction of the top portion 28 to remove the string member 14 from the surface portion 17, and as shown in FIG. The state hooked in the notch 25 is released.

  Note that the method for releasing the string member 14 from the absorbent sheet main body 13 in the direction toward the top portion 28 is not limited to this, and the string member 14 may be released so as to be wound up.

  Next, the string member 14 is removed so as to be separated from the back surface portion 18, the state of being hooked on the cut 24 of the first cut portion 20 is released, and the state where the absorbent sheet main body 13 is held is released.

  As described above, the above-described surgical absorbent sheet base plate 11 includes a plurality of, for example, five first cuts 20 formed on the side 15a, and the side 15b facing the first cut 20. A second notch 21 having a notch 25 formed on the side, and a notch 26 formed on a side 15c different from the sides 15a and 15b provided with the first notch 20 and the second notch 21. By providing the third cut portion 22 having the above, a plurality of, for example, five absorption sheet bodies 13 of the surgical absorption sheet 12 can be sequentially displaced and arranged in parallel on the surface portion 17. Further, by arranging the string member 14 so as to be wound, it is possible to maintain the state where the absorbent sheet main body 13 is sequentially displaced and arranged in parallel. Accordingly, since the number of the absorbent sheet main bodies 13 arranged on the base plate main body 16 can be easily counted, the number of the surgical absorbent sheets 12 can be easily confirmed.

  Further, the second cut portion 21 is provided on the side 15b, the third cut portion 22 is provided on the side 15c, and the string member 14 is connected between the second cut portion 21 and the third cut portion 22. When the holding by the string member 14 is released by being inclined with respect to the 15b or the side 15c, as described above, the second member is simply pulled by pulling the string member 14 toward the top 28. The state in which the string member 14 is hooked on the notch 21 and the third notch 22 can be released. Therefore, the holding of the absorbent sheet main body 13 by the string member 14 can be easily released, and the surgical absorbent sheet 12 can be easily removed.

  If the number of cuts 24 in the first cut 20 is the same as the number of absorbent sheets 12 for surgery, one string member 14 is hooked on each cut 24 in the first cut 20. Therefore, the string members 14 are unlikely to overlap each other in the vicinity of the first incision 20, and for example, even if several surgical absorbent sheets 12 are used during surgery, the surgical absorption can be obtained by counting the string members 14. The number of sheets 12 can be easily and reliably confirmed.

  In addition, the intervals between the cuts 24 of the first cut portion 20 are arranged in parallel by sequentially displacing a part of adjacent absorbent sheet bodies 13 when a plurality of surgical absorbent sheets 12 are arranged. By setting so that it can be installed, the space of the base plate body 16 can be saved.

  By arranging the string member 14 so that the absorbent sheet main body 13 is sandwiched between the string member 14 and the base plate main body 16, the state where the absorbent sheet main body 13 is disposed on the base plate main body 16 is more reliably maintained. The surgical absorbent sheet 12 can be held more reliably.

  Since the fourth cut portion 23 having the cut 27 on the side 15c is formed, the string member 14 of the surgical absorbent sheet 12 can be hooked on the fourth cut portion 23 so as to be detachable. The string member 14 disposed so as to be wound along the front surface portion 17 and the back surface portion 18 of the base plate main body 16 is difficult to be unwound, and the state where the surgical absorbent sheet 12 is disposed can be more reliably maintained.

  In addition, since the position of the end portion of the string member 14 can be easily grasped in the state where the surgical absorbent sheet 12 is disposed, the operability when the string member 14 is unwound can be improved.

  The notch 25 of the second notch 21 is notched concavely from the side 15b, and the notch 26 of the third notch 22 is notched concavely from the side 15c so that the string member 14 is wound. It is easy to hook the string member 14 on the second notch 21 and the third notch 22 when installing, and the string member on the second notch 21 and the third notch 22 when removing the string member 14 It is easy to release the state where 14 is caught. Therefore, it is easy to switch the holding state of the absorbent sheet main body 13 by the string member 14, and the surgical absorbent sheet 12 can be easily attached to and detached from the base plate main body 16.

  In the first embodiment, the base plate body 16 has a substantially square configuration. However, the shape of the base plate body 16 is not limited to a square configuration as long as the base plate body 16 has a substantially square shape. A rectangular configuration may be used. Further, the base plate body 16 is not limited to a configuration formed of paper, and has a rigidity that does not deform when being transported, when the string member 14 is wound, when the string member 14 is wound, etc. For example, a synthetic resin or the like may be used.

  In addition, it is preferable that the base plate main body 16 is provided with the fourth cut portion 23 because the string member 14 can be detachably fastened. If it is the structure which can maintain the state arrange | positioned so that the notch part 20, the 2nd notch part 21, and the 3rd notch part 22 were provided and the string member 14 might be wound around the base-plate main body 16, it will be 4th notch A configuration in which the portion 23 is not provided may be employed.

  The base plate main body 16 is preferably arranged in parallel so that a part of the adjacent absorbent sheet main bodies 13 overlap each other so that the base plate main body 16 can be saved in space. It is not limited to such a configuration, and a configuration in which adjacent absorbent sheet main bodies 13 are sequentially displaced without being stacked may be arranged in parallel.

  The 1st notch part 20 is not limited to the structure in which the five incisions 24 were formed, If the number is plural, it can set suitably.

  The base plate body 16 may have a configuration in which a number corresponding to the number of the cuts 24 is attached in the vicinity of the first cut part 20. By attaching a number, it is easy to confirm the number of the string members 14 arranged by this number, and the number of the surgical absorbent sheets 12 arranged can be confirmed more easily.

  The second cut portion 21 and the third cut portion 22 are not limited to the configuration in which one cut 25 and one cut 26 are formed, and at least one cut 25 and cut 26 are formed. For example, the number can be set as appropriate.

  Moreover, the 3rd cut | notch part 22 is not limited to the structure provided in the edge | side 15c, It is good also as a structure provided in the edge | side 15d.

  Here, by forming a plurality of cuts 25 and a plurality of cuts 26, and further by forming a cut 26 on each of the side 15c and the side 15d, a variety of lengths of the string member 14 are different. It can correspond to the surgical absorbent sheet 12 and can improve versatility.

  When providing the 4th cut part 23, it is not limited to the structure in which the cut 27 is formed in the side 15a side from the cut 26 of the side 15c, The place where the cut 27 is formed is the baseplate main body 16 Any one of the sides 15a, 15b, 15c, 15d is sufficient, and depending on the expected length of the string member 14, the side 15a, 15b, 15c, 15d is provided. Can be set. Moreover, the 4th notch part 23 is not limited to the structure in which the one cut 27 was formed, If the at least 1 cut 27 is formed, the number can be set suitably. In the case of forming a plurality of cuts 27, the cuts 27 may be formed on different sides, respectively, so that the string member 14 can be fixed according to the length of the string member 14. Since the cut 27 to be selected can be selected, it can be used for various types of surgical absorbent sheets, and versatility can be improved.

  The notch 24 of the first notch 20, the notch 25 of the second notch 21, and the notch 26 of the third notch 22 are configured to be recessed from the sides 15 a, 15 b, 15 c, respectively. It is not limited, and may be linear as long as the string member 14 can be hooked.

  When the cuts 24, 25, and 26 are cut out in a concave shape, the cuts 24, 25, and 26 are not limited to the V-shape and the triangular shape shown in FIG. 1, but as shown in FIG. Any shape can be used as long as the string member 14 is hooked, such as a substantially U-shaped configuration or a triangular configuration having a gentler slope than that in FIG. 1 as shown in FIG. If the notches 25 and 26 are shaped as shown in FIG. 4B, the string member 14 is easily released from the state of being caught by the notches 25 and 26. It is preferable to form the cut portion 23. The fourth cut portion 23 is more preferably formed on the side 15a side from the cut 26.

  Here, FIGS. 4A and 4B show a modification of only the notch 25 of the second notch 21, but the notch 24 and the third notch of the first notch 20. The 22 cuts 26 can also have the same shape as the cuts 25, and the cuts 24, 25 and 26 may be formed in different shapes.

  When the cuts 24, 25, and 26 are cut in a linear shape, similarly to the fourth cut portion 23, the cord member 14 is hooked between the cuts 24, 25, and 26 so as to be removable. The string member 14 arranged so as to be wound around the base plate body 16 can be made difficult to unwind. Note that it is preferable that the notch 24 is formed in a direction orthogonal to the side 15a because the string member 14 can be easily hooked and removed from the hooked state. Further, it is preferable that the notch 25 is formed so as to be inclined with respect to the side 15b from the side 15b toward the side 15c, since the cord member 14 can be easily hooked and removed from the hooked state. In addition, it is preferable that the notch 26 is formed so as to be inclined with respect to the side 15c from the side 15c toward the side 15d because the cord member 14 can be easily hooked and removed from the hooked state.

  When the configuration is such that more surgical absorbent sheets 12 can be disposed, as shown in FIG. 5, the base plate body 16 is formed in a substantially rectangular shape, and, for example, 10 pieces are provided on the side 15a along the longitudinal direction. A first notch 20 having a notch 24, a second notch 21 having two notches 25 on the side 15b, and a notch 26 having one notch 26 on each of the sides 15c and 15d. It is good also as a structure which provides the 3rd cut part 22 and the 4th cut part 23 which has the one cut 27. FIG.

  With such a configuration, more absorbent sheet main bodies 13 can be disposed on the base plate main body 16. Further, each absorbent sheet main body 13 can be arranged, for example, in five pieces separately on the side 15c side and the side 15d side, and the string members 14 on the side 15c side and the side 15d side are connected by the second notch portions 21 and 21, respectively. Since it can be separately bundled and disposed so as to be wound around the base plate body 16, the surgical absorbent sheet 12 on the side 15c side and the surgical absorbent sheet 12 on the side 15d side can be handled separately. Therefore, even when not using all of the surgical absorbent sheet 12 provided, when using the surgical absorbent sheet 12, it is necessary to unscrew all the string members 14 at once and remove the surgical absorbent sheet 12 Therefore, it is possible to remove the bundled string members 14 according to the amount of use. Furthermore, since it can divide and bundle in each 2nd cut part 21, compared with the case where all the string members 14 are bundled, string members 14 can be made hard to get entangled.

  Next, a second embodiment will be described with reference to FIG. In addition, about the structure same as said embodiment, the same code | symbol is attached | subjected and the description is abbreviate | omitted.

  As shown in FIG. 6, the base plate main body 16 is formed with a flap portion 30 substantially parallel to the side 15a where the first cut portion 20 is formed.

  The flap portion 30 is formed integrally with the base plate body 16 by cutting a part of the base plate body 16. That is, the base plate body 16 is formed with cuts 31 cut substantially parallel to the sides 15a and 15b, and from both ends of the cut 31 toward the side 15a along the sides 15c and 15d. The cut 32 and the cut 33 are formed, and the flap portion 30 is formed by cutting the base plate main body 16 into a substantially U shape by the cut 31, the cut 32, and the cut 33.

  The flap portion 30 includes a base end of the flap portion 30 at a portion of the base plate body 16 that is not cut between the end portion on the side 15a side of the cut 32 and the end portion on the side 15a side of the cut 33. A base end edge 34 is provided. Further, the flap portion 30 is located on the side edge opposite to the base end edge 34, and is separated from the base plate body 16 by the cuts 31, 32 and 33 being cut. An edge 35 is formed. Further, a straight flap cut portion 36 that is substantially orthogonal to the free end edge 35 is formed by cutting the flap portion 30 from the free end edge 35 toward the base end edge 34. In addition, the number of the flap cutting parts 36 is the same number as the number of the cuttings 24 of the 1st cutting part 20, and five are formed in this Embodiment.

  Such a flap portion 30 has a base end edge 34 as a base end, and the free end edge 35 side is separated from the base plate body 16 with respect to the base end edge 34. It is longer than the thickness in which the two absorbent sheet bodies 13 overlap.

  When the surgical absorbent sheet 12 is disposed on the surgical absorbent sheet base plate 11 provided with such a flap portion 30, the absorbent sheet main body 13 is placed along the surface portion 17 on the side 15b side, that is, freely. Inserting from the end edge 35 side toward the base end edge 34 of the flap portion 30, the end of the absorbent sheet main body 13 from which the string member 14 is pulled out is brought into contact with the base end edge 34 and hooked on the flap portion 30. Further, the string member 14 is disposed toward the first cut portion 20 so as to pass through the flap cut portion 36. After that, the cord member 14 is disposed so as to be wound as in the first embodiment.

  And by providing the flap portion 30 in the base plate body 16 in this way, the absorbent sheet main body 13 disposed on the surface portion 17 of the base plate main body 16 can be held by the flap portion 30. It is possible to prevent the flap portion 30 from moving toward the side 15a, and to prevent the absorbent sheet main body 13 from being displaced. Therefore, the state in which the surgical absorbent sheet 12 is disposed on the surgical absorbent sheet base plate 11 can be more reliably maintained.

  Further, since the same number of flap cut portions 36 as the cuts 24 are formed, when arranging a plurality of surgical absorbent sheets 12, each string member 14 has one flap cut portion 36. Since each string member 14 can be hooked and inserted into one notch 24 as it is, it is possible to prevent the arranged string members 14 from overlapping each other and to easily confirm the number of string members 14. . Therefore, the number of surgical absorbent sheets 12 can be easily confirmed with the string member 14.

  The flap part 30 cuts a part of the base plate body 16 and is formed integrally with the base plate body 16, thereby minimizing the number of members required for forming the surgical absorbent sheet base plate 11. Since it can be suppressed, the rise in cost can be suppressed.

  The flap portion 30 is not limited to the configuration formed integrally with the base plate body 16, and may be a configuration formed by joining separate sheet members, for example. Further, by adopting a configuration in which such a flap portion 30 is formed by a separate sheet member, the separation length from the base plate body 16 on the free end edge 35 side from the base end edge 34 in the flap portion 30, The shape and the like can be appropriately set in accordance with the surgical absorbent sheet 12.

  Further, the shape of the flap cut portion 36 is not limited to a linear shape, and may be, for example, a V shape, a U shape, a keyhole shape, or the like.

  Furthermore, it is good also as a structure which attaches | subjects a number so that it may respond | correspond to each flap cutting part 36 in the vicinity of each flap cutting part 36 in the flap part 30. Since the number of the string members 14 of the disposed surgical absorbent sheet 12 can be confirmed by the number of the flap part 30 by adopting a configuration in which a numeral is attached in the vicinity of each flap cutting part 36, the surgical absorbent sheet 12 You can check the number more easily.

It is a top view which shows the surface side of the absorption sheet base plate for a surgery which concerns on the 1st Embodiment of this invention. It is a top view which shows the back surface side in the absorption sheet base plate for surgery same as the above. (A) And (b) is a top view which shows the state at the time of unraveling a string member in the absorption sheet base plate for surgery same as the above. (A) And (b) is a partial top view which shows the modification of the notch | incision of the 2nd notch part in the absorption sheet base plate for surgery same as the above. It is a top view which shows the modification in the absorption sheet base plate for surgery same as the above. It is a top view which shows the surface side of the absorption sheet base plate for surgery which concerns on the 2nd Embodiment of this invention. It is a top view which shows the conventional absorption sheet base plate for a surgery.

Explanation of symbols

11 Surgical absorption sheet base plate
12 Surgery absorbent sheet
13 Absorbent sheet body
14 String member
15a side
15b side
15c side
15d side
16 Base plate body
17 Surface
18 Back side
20 First notch
21 2nd notch
22 3rd notch
23 4th notch
24 notches
25 depth of cut
26 depth of cut
27 notches
30 flap
34 Base edge
35 Free edge
36 Flap notch

Claims (4)

A surgical absorbent sheet base plate for holding a plurality of surgical absorbent sheets having an absorbent sheet main body and a string member attached to the absorbent sheet main body,
A substantially rectangular base plate body having a front surface portion as one surface and a back surface portion as the other surface;
A first cut portion having a plurality of cuts formed on one side of the base plate body and capable of hooking the string member;
A second notch having at least one notch formed on a side facing the first notch in the base plate body and capable of hooking the string member;
A third cut portion having at least one cut formed on a side different from the side provided with the first cut portion and the second cut portion in the base plate body and capable of hooking the string member. And
Each absorbent sheet body of the plurality of surgical absorbent sheets is sequentially displaced and arranged in parallel on the surface portion,
Each string member of the plurality of surgical absorbent sheets is hooked from the front surface portion to the first cut portion and disposed along the back surface portion toward the second cut portion, and the second cut portion An operation-use absorbent sheet base plate that is hooked by a notch and is disposed along the surface portion toward the third notch and is hooked by the third notch. The fourth cut portion having at least one cut that can be removably fastened by hooking a string member is formed on any side of the base plate main body. Absorption sheet base plate for surgery. The base plate body has a flap portion formed substantially parallel to the side where the first cut portion is provided,
The flap portion includes a base end edge provided on the base plate body, a free end edge that is located opposite to the base end edge and spaced from the base plate body, and the base end edge from the free end edge. The surgical absorption sheet base plate according to claim 1 or 2, further comprising the same number of flap incisions as the incisions of the first incisions formed by incising toward the top. 4. The surgical absorbent sheet base according to claim 1, wherein each of the second cut portion and the third cut portion is cut out in a concave shape from the side of the base plate body. 5. Board.

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