JP2019080777A - Used surgical needle storage device and manufacturing method therefor - Google Patents

Abstract

To provide a used surgical needle storage device that makes it possible to safely treat/manage a surgical needle after a suture or puncture and is easy to use, and a manufacturing method therefor.SOLUTION: A used surgical needle storage device includes: a rectangular parallelopiped-shaped pincushion 103; a pincushion support tool 102 having a rectangular parallelopiped-like shape having a U-shaped vertical cross section for storing the pincushion from an open one side face into the inside; and a support table 101. A ridge part, a straight part made by intersection of the support tool's desired two faces adjacent to each other, is configured to be a round surface made by scraping a chamfered corner; ridge parts of four sides around a top face of the support table are also configured to be round surfaces made by scraping chamfered corners. The pincushion stored from the one side face in a longer direction of the support tool is stored so that an end of a side face in a longer direction of the pincushion protrudes from the support tool. A side face in the longer direction of the pincushion stored inside the support tool and an internal side face of the support tool are made to stuck to each other using a double sided tape to fix the pincushion.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a container for a used surgical needle and a method of manufacturing the same.

  Regarding the needles used for suturing or puncturing by the doctor during surgery, count the number of prepared needles before surgery, and place them one by one in a specified container each time suturing or puncturing ends, and the operation is completed. After that, the number is often counted, and it is often processed collectively after confirmation that the number is present. Because there are many small, sharp needles in this surgical needle, it is easy to lose them if they are simply placed in the container, and as a result, they may not match the number of needles confirmed before surgery. In addition, since the needle may stick his / her hand to the needle when placed in the container, the operation of the patient who has the infection or the infected person, for example, the person who has the hepatitis C or the person who is infected with the AIDS virus, etc. If you do, there is a possibility of infection to medical personnel. In addition, the surgical needle after sutured or punctured is pierced with a sponge, cork or the like, and the number is confirmed after the operation, and disposal is also carried out. It occurs.

  A conventional used microneedle storage device comprising at least one rectangular storage member fixed on the surface of a support as a conventional used surgical needle storage container, said storage member comprising release paper and micro A laminate comprising a needle pressing member, the laminate comprising a part of release paper in contact with a support and a release paper obtained by bending the release paper and overlaying the part of the release paper And the micro-needle pressing member provided via the adhesive layer on the remaining part of the release paper, and the remaining part of the release paper is configured to be releasable from the micro-needle pressing member. The longitudinal tip of a part of the release paper in contact with the support is bent to the opposite side with respect to the support, and the micro needle pressing member has a portion not adhered to the release paper. Fixed on a support and pressed by the microneedle Perforation is formed at the boundary between the fixed part of the member and the part adhered to the release paper, penetrating the micro needle pressing member and the release paper. A microneedle storage device is known (see, for example, Patent Document 1).

  In addition, as a container for a used surgical needle, it is a container for a used surgical needle in which at least one rectangular plastic foam is fixed to the surface of a support, the foam comprising a plurality of foams comprising: A laminate obtained by laminating a foam material along its longitudinal direction with an adhesive and laminating the surgical needle into the longitudinal side of the foam by piercing the adhesive layer; A container for a used surgical needle, which is characterized in that it can be used, is known (see, for example, Patent Document 2).

  Further, as a used surgical microneedle storage device, it is a used surgical microneedle storage container in which at least one rectangular storage member is fixed on the surface of a support, wherein the storage member is a release paper and the like. A laminate comprising a micro-needle pressing member, wherein the laminate is a part of the release paper in contact with the support and the release paper folded and overlaid on a part of the release paper A remaining portion of the paper and a microneedle pressing member provided on the remaining portion of the release paper through an adhesive layer, the remaining portion of the release paper is configured to be releasable from the micro needle pressing member And the longitudinal tip of the part of the release paper in contact with the support is bent to the opposite side with respect to the support, and the microneedle pressing member is not adhered to the release paper Is fixed on a support and the A perforation is formed at the boundary between the fixed portion of the needle pressing member and the portion adhered to the release paper, penetrating the micro needle pressing member and the release paper. A used surgical microneedle storage device is known (see, for example, Patent Document 3).

However, none of the inventions described in Patent Documents 1 to 3 above is completely satisfactory in terms of ease of use and the like.

Unexamined-Japanese-Patent No. 2002-238910 Unexamined-Japanese-Patent No. 2003-169813 JP, 2011-104064, A

  As in the prior art, simply placing a needle for suturing or puncturing in a container or piercing it with a sponge or the like simply causes the needle to be lost, which causes a problem. Or, it has been required to treat and manage the needle safely after puncturing. Thus, the object of the present invention is to solve the above-mentioned problems of the prior art, and it is an easy-to-use used surgical needle which can safely treat and manage the surgical needle after suturing or puncture. A container and a method of manufacturing the same.

  According to a first aspect of the present invention, there is provided a storage container for a used surgical needle according to a first aspect of the present invention, the vertical cross section having a longitudinal side having an open longitudinal side for receiving, supporting and fixing the needle pile having a rectangular parallelepiped shape A container for a used surgical needle having a support for needle piles in the shape of a rectangular solid having a U-like shape, and a support, the support and the support being an integrally formed body The lower surface of the support is integrated with the surface of the support, and the upper surface, the lower surface and the side opposite to the open side in the longitudinal direction of the support, and the front which is both end surfaces in the longitudinal direction The side end face and the back side end face are closed faces, and the ridge part which is a straight part formed by two adjacent faces of the top face and the side face of the support is a round face with chamfered corners. And each of the closed end faces of the support and the upper surface of the support. In addition, the rounded corner portion is a chamfered corner portion, which is a straight portion formed by the intersection of each of the closed end faces of the support and the adjacent two sides of the side surface of the support. Furthermore, the surface of the support is also provided with a chamfered corner portion with a chamfered corner portion, such that the ridge portion of the vertical portion on the inlet side in which the needle pile of the both end surfaces of the support is accommodated is a rounded surface. The four ridges on the periphery of the upper surface of the support base are all configured to be chamfered round surfaces with chamfered corners, and the inside of the support is viewed from the open side of the support in the longitudinal direction. The needle pile housed in the housing is housed so that the end of the longitudinal side face of the needle pile protrudes from the support, and the longitudinal side of the needle pile housed in the support and the support It is in particular intimately attached to the inner side of the support by double-sided tape that the needle pile is fixed to the support. To.

  In the used surgical needle storage device of the first invention, the needle peak support is disposed at a predetermined position on the support table, and the upper surface of the support corresponding to the top surface of the needle peak, the support In the vicinity of or on the upper surface of the support and in the vicinity of the support, a code is provided.

  In the used surgical needle storage device of the first aspect of the present invention, the side of the needle pile that protrudes from the needle pile support placed on the support along the code provided on the upper face of the support. Are characterized in that a dividing line is provided.

  In the used surgical needle storage device of the first invention, the needle peak support is made of hard plastic, and the needle peak is made of soft plastic foam.

  According to a first aspect of the present invention, there is provided a method of manufacturing a used surgical needle storage container comprising: a rectangular parallelepiped needle pile; and a vertical side having an open longitudinal side surface for accommodating, supporting and fixing the needle pile. A method of manufacturing a used surgical needle container having a needle mount support in the form of a rectangular solid having a U-shaped cross section and a support, the upper surface of the support in the longitudinal direction The lower surface and the side surface opposite to the open side surface, and the front end surface and the rear surface end surface which are both end surfaces in the longitudinal direction become a closing surface, and the lower surface of the support is the surface of the support base. The support and the support are integrally formed by using a mold so as to be integrated with the support, in which case, a straight portion formed by two adjacent surfaces of the upper surface and the side of the support being crossed. So that the beveled portion is a chamfered corner and the rounded surface Two adjacent surfaces of each of the closed end faces of the support and the upper surface of the support, and of each of the closed end faces of the support and the side surface of the support are The ridge portion of the vertical portion on the inlet side, which accommodates the pincrests of the both end faces of the support, is chamfered so that the ridge portion which is a straight portion that intersects is a rounded corner surface with chamfered corners. The four corners of the periphery of the upper surface of the support are all chamfered so that the rounded corners become a rounded round surface. The needle pile is accommodated in the support from the longitudinal open side of the support, and the end of the longitudinal side of the needle pile is accommodated so as to protrude from the support, in this case: The longitudinal side surface of the needle pile housed in the support and the inner side surface of the support are made of double-sided tape. Wear caused to the needle mountain, characterized in that fixed to the support.

  In the first invention relating to the method of manufacturing the used surgical needle storage container of the present invention, the support is provided at a predetermined position on the support table, and the support corresponds to the upper surface of the needle pile. A code | symbol is provided in the upper surface of this, the vicinity of this support, or the upper surface of this support, and the vicinity of this support.

    In the first invention relating to the method for manufacturing a used surgical needle container according to the present invention, provided on the upper surface of the support on the side of the side of the needle pile protruding from the support arranged on the support. A division line is provided along the designated code.

  According to a second invention of the container for used surgical needles of the present invention, in the first invention of the container, the needle peak support and the needle peak are provided in plurals, and each support is The plurality of supports for needle piles and one support for the piles, which are disposed in parallel with each other at intervals on the support, are an integral molding, and the open side surfaces in the longitudinal direction of each support are It is configured to face in the same direction, and is characterized in that each needle pile is accommodated inside each support.

  A second invention relating to a method of manufacturing a used surgical needle container according to the present invention is the first invention related to a method of manufacturing a used surgical needle container, wherein the needle peak support and the needle peak Each of the plurality of supports is formed by integral molding using a mold by providing a plurality of supports and a single support, and the supports are arranged in parallel on the supports at intervals. And the longitudinal open sides of each support are oriented in the same direction, and each needle crest is housed inside each support.

  According to the first aspect of the storage container of the present invention, when the surgical needle is inserted from the side surface into the needle pile housed in the needle pile support, one side face, the upper face, both end faces of the support Because the needle is closed, the needle tip does not pierce from one side, the upper surface, or both end faces of the needle pile that constitutes the present article, and the risk of injury to the doctor or nurse who is the user of the present article is prevented. And the needle can be recovered safely and reliably. In this case, the needlepoint may be made of a plastic foam (for example, a soft plastic foam) that can be easily pierced by anyone without applying a strong force to the used surgical needle.

  According to the first aspect of the storage container of the present invention, the needle pile is in close contact with the support using the double-sided tape, and both end surfaces in the longitudinal direction of the support are closed end faces, There is no risk of falling off.

  According to the first aspect of the container of the present invention, the code is provided on the upper surface of the support corresponding to the upper surface of the needle pile, in the vicinity of the support, or in the vicinity of the upper surface of the support and the support. The number of stored needles can be easily confirmed at a glance. In addition, since a dividing line (dividing line) is provided on the side of the side surface of the needle pile that protrudes from the needle pile support placed on the support base, along the reference numerals provided on the upper surface of the support, The number of needles can be checked more easily and accurately.

  According to the first aspect of the container of the present invention, the chamfered corner portion of the ridge portion, which is a straight line formed by the intersection of two adjacent desired faces of the needle peak support, is scraped into a round surface. Also, the chamfered corner portion of the entrance portion (vertical portion on the entrance side) in which the needle piles on both end surfaces of the support in which the needle piles are accommodated is housed is rounded in the same manner. The used surgical needle according to the present invention is used because it has a face, and the four chamfers around the upper surface of the support have all been chamfered and rounded. When packing the container as a product into a container (for example, a bag or the like), the product does not touch the container and break the container.

  According to the first aspect of the storage container of the present invention, the doctor or the nurse holds the storage container for the used surgical needle in hand (for example, holds the part where the dividing line of the support is not provided) The method of use is simple because it can be used and the surgical needle used for suturing etc. during surgery can be used by sequentially piercing it from the open side of the needle pile after use.

According to the second aspect of the storage container of the present invention, in addition to the effects of the first aspect, the number of supports for needle mountains and the number of needle peaks are plural, and each needle mountain is inside each holder for needle mountains. Since a parting line is provided beside the side of the needle pile that is accommodated and that protrudes from the needle pile support placed on the support along the code provided on the upper surface of the support, a large number of When performing an operation requiring a surgical needle, there is a merit that it can be used because it can store a large number of used surgical needles and only one storage device. Furthermore, as described above, since there is a space between the needle peak supports, it is easy to insert a used surgical needle even during surgery. The number of used surgical needles inserted can be reliably recognized.

The front view (a), the left view (b), and the right view (c) of the container for used needles concerning a 1st invention of the present invention are shown typically. The top view (a) and bottom view (b) of the storage device of the used surgical needle concerning the 1st invention of the present invention are shown typically. FIG. 1 (a) is an enlarged front view of FIG. 1 (a) showing a front view of a used surgical needle storage container according to the first invention of the present invention, and FIG. 1 (b) is an enlarged left side of FIG. FIG. 1B schematically shows a right-side view of a portion B in FIG. 1C showing an elevation view (b) and a right-side view. The perspective view for clarifying the external appearance of the storage container of the used surgical needle which concerns on 1st invention of this invention is shown typically. The perspective view for clarifying the bagging state of the storage device of the used surgical needle concerning the 1st invention of the present invention is shown typically. The top view (a) and bottom view (b) of the storage device of the used surgical needle concerning the 2nd invention of the present invention are shown typically. The perspective view for clarifying the external appearance of the storage device of the used surgical needle concerning the 2nd invention of the present invention is shown typically. The perspective view for clarifying the bagging state of the storage device of the used surgical needle concerning the 2nd invention of the present invention is shown typically.

  Hereinafter, embodiments according to the present invention will be described with reference to the drawings. First, an outline of the embodiment will be described, and then individual components will be described in detail.

  According to the first embodiment of the used surgical needle container according to the present invention, the used surgical needle container includes a needle mountain made of soft plastic foam and a shape of a rectangular parallelepiped, and the needle mountain A used surgical needle having a support for needle piles in the shape of a rectangular solid whose vertical cross-section has a U-shaped vertical cross section having an open longitudinal one side for accommodating, supporting and fixing, and a support base The support and the support are integrally formed, and the lower surface of the support is integrated with the surface of the support, and the upper and lower surfaces in the longitudinal direction of the support are And a side opposite to the open side, and a front end face and a back end face which are both end faces in the longitudinal direction are closing faces, and the support is disposed at a predetermined position on the support base. A straight portion formed by the intersection of two adjacent surfaces of the upper surface and the side surface of the support And the closure of the support, such that a ridge portion is a beveled corner is a beveled round surface, and each of the closed end faces of the support and the upper surface of the support. The support is further provided such that a ridge portion which is a straight portion formed by two adjacent surfaces of each of the two end surfaces and the side surface of the support intersect is a chamfered rounded surface. Furthermore, four sides of the periphery of the upper surface of the support stand such that the chamfered corner portion of the vertical portion on the inlet side where the needle piles of the both end surfaces of the tool are accommodated is a chamfered corner surface. The ridge portion of the support is also configured such that the chamfered corner is a chamfered round surface, and the needle crest contained in the support from the longitudinal open side of the support is the needle crest The end of the longitudinal side of the housing is accommodated so as to project from the support, and is received in the support. The longitudinal side surface of the needle pile and the inner side face of the support are closely adhered by double-sided tape, and the needle pile is fixed to the support, and the support is disposed at a predetermined position on the support. And a code is provided on the upper surface of the support corresponding to the upper surface of the needle pile, in the vicinity of the support, or on the upper surface of the support and in the vicinity of the support, provided on the upper surface of the support A dividing line (division line) is provided on the side of the side of the needle pile that protrudes from the needle pile support disposed on the support along the designated code, and the needle pile support and the carrier stand Is constructed using a hard plastic, and as described above, the needle pile is constructed using a soft plastic foam so that the used surgical needle can be easily inserted.

  According to the first embodiment of the method of manufacturing the used surgical needle storage container of the present invention, the rectangular parallelepiped-shaped needle pile made of soft plastic foam and the needle pile are accommodated, supported and fixed. In a method of manufacturing a used surgical needle container having a needle mount support having a rectangular parallelepiped-like shape having a vertical cross-section having a U-shaped vertical cross section having an open longitudinal side surface, and a support base The top and bottom sides of the support in the longitudinal direction and the side opposite to the open side, and the front and rear end faces which are both end faces in the longitudinal direction become closing surfaces, and The support and the support are integrally molded using a mold so that the support is provided at a predetermined position on the support so that the lower surface of the support is integrated with the surface of the support. The top and side surfaces of the support are adjacent to each other. The closed portion of the support so that the ridge portion, which is a straight portion formed by two faces crossing, becomes a chamfered rounded surface (as the ridge portion is rounded) A wedge which is a straight portion formed by two adjacent faces of each of the end faces and the upper face of the support, and each of the closed end faces of the support and the side face of the support. The beveled corner portion of the vertical portion on the inlet side, which accommodates the needle pile, of the both end faces of the support is beveled so that the chamfered corner portion becomes a rounded round surface In order to form a round surface, moreover, the four ridges on the periphery of the upper surface of the support are also formed so that the chamfered corners become a rounded round surface, and the longitudinal direction of the support is The needle pile is accommodated in the support from the open side, and the end of the longitudinal side of the needle pile is In this case, the side surface in the longitudinal direction of the needle pile housed in the support and the inner side surface of the support are brought into close contact with a double-sided tape, and then the needle crest is pressed against the support Securely fix the needle head to the support, and print the code on the upper surface of the support, the vicinity of the support, or the upper surface of the support and the vicinity of the support corresponding to the upper surface of the needle And providing a dividing line beside the side surface of the needle pile protruding from the support arranged on the support along the code provided on the upper surface of the support, the support for the pile and the support The table is constructed using a hard plastic, and the needle pile is constructed using a soft plastic foam as described above so that the used surgical needle can be easily pierced.

  According to the second embodiment of the used surgical needle storage device of the present invention, the used surgical needle storage device is the first of the used surgical needle storage devices of the present invention. In the embodiment, a plurality of support for needle pile and a plurality of needle piles are respectively provided, and the respective supports are arranged in parallel on the support base at intervals, and the plurality of needle pile supports and 1 The sheets of the support base are an integrally formed body, and the open side surfaces of the supports in the longitudinal direction face in the same direction, and each needle pile is accommodated in the inside of each support, and the support for the needle piles The tool and the support are made of hard plastic, and the needle pile is made of soft plastic foam as described above so that the used surgical needle can be easily inserted. The other components are the same as in the case of the first embodiment of the used surgical needle storage device according to the present invention, so detailed description will be omitted.

  According to the second embodiment of the method for manufacturing the used surgical needle storage container of the present invention, this manufacturing method provides a plurality of support for needle piles and a plurality of needle piles, and the plurality of supports Forming a single piece of the support and one of the supports using a mold so that the supports are spaced apart and parallel on the supports, and the length of each support The open sides of the direction are configured to face in the same direction, and each needle mount is accommodated inside each support. The other components are the same as in the case of the first embodiment of the method for manufacturing the used surgical needle storage container according to the present invention, and thus detailed description will be omitted.

  As the plastic foam used in the needle tip in the present invention, as described above, it is sufficient if it is a soft plastic foam made of a material that the used surgical needle can easily pierce and not fall off, for example, polystyrene, polybutadiene, It is possible to use styrene foam, melamine foam consisting of melamine-formaldehyde condensation polymer, urethane foam, polyethylene foam, styrene foam and the like. The dimensions of the foam are not particularly limited, and may be, for example, those having a width sufficient to pierce a surgical needle. There are no particular restrictions on the material of the support for the thread pile and the support, but it may be, for example, hard plastic or cardboard made of polystyrene, styrene-butadiene copolymer, or the like. In addition, the shape in particular of a support stand is not restrict | limited.

  The double-sided tape which can be used in the present invention is not particularly limited as long as the support and the needle pile can be firmly fixed. For example, a double-sided adhesive tape (for example, product name ND-2330S made of base material + acrylic pressure-sensitive adhesive + silicone treated paper, etc.) manufactured by Nippon Denko Corporation can be used.

  Hereinafter, the present invention will be described in more detail with reference to the attached drawings. The same components are all given the same reference numerals unless otherwise stated.

  According to the used surgical needle storage container according to the first embodiment of the present invention, as shown in FIGS. 1 and 2, the vertical cross section of the support base 101 is in the shape of the letter “U”. A needle peak support 102 having a rectangular parallelepiped-like shape is provided, and the lower surface 102 a of the support 102 is manufactured by a general forming (molding) method so as to be integrated with the support base 101. The support base 101 and the support tool 102 are made of a conventional mold adapted to the shape of the support tool 102 and the support base 101, and the raw material is poured into the mold and solidified and removed by the usual forming (forming) method It is made. Since a molding method for producing an integrally molded body using such a mold is known to those skilled in the art and is a general technique, detailed description will be omitted, but will be briefly described in the following paragraph. The upper surface and the lower surface in the longitudinal direction of the support 102, the side surface opposite to the open side, and the both end surfaces 102b in the longitudinal direction are closed surfaces, and the lower surface 102a of the support 102 is supported as described above. It is integrated with the surface of the base 101, and the side surface opposite to the longitudinal upper surface, the lower surface and the open side surface of the support 102, and the front end surface and the rear surface end surface which are both end surfaces 102b in the longitudinal direction. Is integrally molded so as to be a closing surface.

  According to the general molding method described above, for example, a mold for plastic molding processing is produced by a known method, and a raw material for plastic molding processing (for example, Dick manufactured by DIC Corporation) is produced in the mold. After charging and solidifying styrene GH-6800 etc.), it is demolded to prepare a molded body in which the support and the support stand are integrated, and then a code is inserted on the surface of the predetermined place by silk printing etc. To be a finished product. For example, when the above-mentioned dick styrene is used, plastic raw materials melted at a temperature of about 190 to 220 ° C. are divided into a plurality of steps and poured into a frame, and the injection speed and pressure of the melted plastic The pressure is applied so as not to pop out, and molding is performed appropriately.

  The needle pile 103 made of a soft plastic foam having a rectangular parallelepiped shape is pressed and contained in the inside of the support 102 from the open side (longitudinal side) of the “コ” shape of the support 102 for needle pile It is supported and fixed, and an end 103 a of a longitudinal side of the needle pile 103 is formed to project from the support 102. At this time, a double-sided tape (for example, product name ND-2330S manufactured by Nitto Denko Corporation can be used) is affixed to the side wall (side inner wall) inside the support 102, and the double-sided tape is used as a support. The side wall of the inside of 102 and the side wall of the pressed needle pile 103 are closely attached.

  As is apparent from FIGS. 1 to 3 (in particular, FIG. 3), the chamfered corner portion of the ridge portion 102c, which is a linear portion formed by the intersection of two adjacent surfaces of the upper surface and the side surface of the support 102 Are formed as rounded circular faces, and are chamfered at a ridge portion 102d, which is a straight portion formed by two adjacent faces of each of the closed end faces 102b of the support 102 and the upper surface of the support 102 A ridge portion 102e which is formed as a rounded round surface having corner portions, and is a linear portion formed by two adjacent surfaces of the closed end surfaces of the support member 102 and the side surfaces of the support member 102 crossing each other. The chamfered corner is formed as a chamfered corner, and the chamfered corner is chamfered at the ridge portion 102f of the vertical portion on the inlet side into which the needle piles 103 of the closed end surfaces of the support 10 are pushed. Tamaru Is formed as, and is formed Moreover, the four sides of the edge portion 101a of the periphery of the upper surface of the support base 101, 101b, as 101c and a round surface 101d corners that are chamfered even all shaved. The four corner parts are the same.

  As is apparent from FIG. 2A, the upper surface of the support 102 corresponding to the upper surface of the needle pile 103, the vicinity of the support 102, or the upper surface of the support 102 and the vicinity of the support 102 are labeled by known printing or the like (Numbers, letters of the alphabet, alphabets, etc.) are provided (the numbers are displayed in FIG. 2A), and are arranged on the support base 101 along the reference numerals provided on the upper surface of the support 102. A dividing line (division line) 104 is provided beside the side surface of the needle pile that protrudes from the support 102, and the needle pile support 102 and the support base 101 are configured using hard plastic, and the needle pile 103 is used It is constructed using a soft plastic foam so that a pre-operative surgical needle can be easily pierced.

  FIG. 4 is a perspective view of the appearance of the used surgical needle storage device according to the first invention of the present invention, from which the storage device of the present invention is apparent. FIG. 5 is a perspective view showing the bagging state of the used surgical needle storage device according to the first invention of the present invention, from which the state of the product is apparent.

  According to the used surgical needle storage device according to the second embodiment of the present invention, as described above, and as shown in FIGS. In the first embodiment of the used surgical needle storage device according to the present invention, a plurality of needle peak supports 102 and needle peaks 103 are provided, and each needle peak 103 is housed inside each support 102, A plurality of needle pile supports 102 and a single support base 101 are an integrally formed body, and the supports 102 are arranged in parallel on the support base 101 at intervals, and the longitudinal direction of each support 102 The open sides of the are oriented in the same direction. 6-8, 101 is a support base, 101a-101d is a chamfered round surface with chamfered corners, 102 is a support for needle piles, 102b is a front side end face which is both end surfaces of the support in the longitudinal direction and The rear end surface is a closed surface, 103 is a needle peak, 103 a is an end of a longitudinal side of the needle peak 103 protruding from the support 102, and 104 is a dividing line, including reference numerals not shown here. The same reference numerals as those described in relation to 5, and have similar functions.

  FIG. 7 is a perspective view of the appearance of the used surgical needle storage device according to the second invention of the present invention, from which the storage device of the present invention is apparent. FIG. 8 is a perspective view showing the bagging state of the used surgical needle storage device according to the second invention of the present invention, from which the state of the product is apparent.

  According to the present invention, it is possible to safely treat and manage a needle for suture or puncture at the time of surgery, particularly a needle for use after suturing of a thin blood vessel etc. at the time of heart disease surgery etc. Can be used effectively in the medical field.

101 Support pedestals 101a to 101d Round surface 102 with chamfered corner of beveled edge of support pedestal 102 Support for needle mount 102a Lower surface 102b of needle mount pointing tool Longitudinal end face of needle mount support 103 Needle mount 103a for needle mount Needle ridge protrusion 104 from the support tool

Claims (9)

Support for needle mountaine having a rectangular parallelepiped-like shape whose vertical cross section having a rectangular shape needle head and a side surface in the longitudinal direction opened and containing and supporting and fixing the needle head, and support A holder for a used surgical needle having a pedestal, wherein the support and the support are an integral body, and the lower surface of the support is integral with the surface of the support; The upper surface and lower surface of the support in the longitudinal direction and the side opposite to the open side, and the front and rear end surfaces which are both end surfaces in the longitudinal direction are closed surfaces, and the upper surface and the side of the support are And the adjacent ones of the two supporting surfaces are a straight part formed by the intersection, so that the chamfered corner is a chamfered round surface, and each of the closed end faces of the support and the With the upper surface of the support and with each of the closed end surfaces of the support Further, the pincrests of the both end faces of the support are formed so that a chamfered corner portion is a cut-off round surface, which is a linear portion formed by two adjacent sides with a side face of the tool being crossed. In addition, all four ridges on the periphery of the upper surface of the support are also chamfered so that the ridges of the vertical part on the inlet side where the container is accommodated is a chamfered round surface with chamfered corners. The needle pile, which is configured to have a rounded round surface at its corner, and which is accommodated in the support from the longitudinal open side of the support, is the end of the longitudinal side of the needle pile Is housed so as to protrude from the support, and the longitudinal side surface of the needle pile housed in the support is brought into close contact with the inner side of the support by a double-sided tape, and the needle pile is supported by the support A used surgical needle storage unit characterized in that it is fixed to The bearing support is disposed at a predetermined position on the support, and the upper surface of the support corresponding to the upper surface of the needle peak, the vicinity of the support, or the upper surface of the support and the vicinity of the support The container for a used surgical needle according to claim 1, characterized in that: According to a code provided on the upper surface of the support, a dividing line is provided beside the side surface of the needle pile that protrudes from the needle mount support disposed on the support base. A container for used surgical needles according to 2. The used surgical needle according to any one of claims 1 to 3, wherein the needle mount support and the support are made of hard plastic, and the needle mount is made of soft plastic foam. Container. Support for needle mountaine having a rectangular parallelepiped-like shape whose vertical cross section having a rectangular shape needle head and a side surface in the longitudinal direction opened and containing and supporting and fixing the needle head, and support What is claimed is: 1. A method of manufacturing a used surgical needle receptacle having a pedestal, comprising: a longitudinal upper surface, a lower surface, and a side opposite to the open side, and both longitudinal sides of the support. The support and the support are integrally molded using a mold so that a front end face and a back end face become a closed face, and the lower face of the support is integrated with the surface of the support. So that the ridges which are the straight parts formed by the intersection of the two adjacent surfaces of the upper surface and the side surface of the support form the rounded corners become rounded surfaces, and Each of the closed end faces of the support and an upper surface of the support; In addition, a round surface with chamfered corner portions in which the ridge portion is a straight portion formed by the intersection of two adjacent surfaces of each of the closed end surfaces of the support and the side surface of the support. Further, the support base is further configured such that the ridge portion of the vertical portion on the inlet side, which accommodates the needle piles, of the both end surfaces of the support has a chamfered rounded surface. The ridges on the four sides of the upper surface of the support are also formed so that the chamfered corners are all rounded off, and the needle crests are inserted into the support from the open side in the longitudinal direction of the support. The longitudinal side of the needle pile is accommodated so that the end of the longitudinal side of the needle pile protrudes from the support, and in this case, the longitudinal side of the needle pile housed in the support and the inner side of the support Used in close contact with a double-sided tape to fix the needle pile to the support. Method for manufacturing a storage device of the surgical needle. The support is formed to be provided at a predetermined position on the support, and the upper surface of the support corresponding to the upper surface of the needle pile, the vicinity of the support, or the upper surface of the support and the vicinity of the support The method of manufacturing a used surgical needle storage device according to claim 5, wherein the code is provided. 7. A dividing line according to claim 6, wherein a dividing line is provided along the code provided on the upper surface of the support, beside the side of the needle pile that protrudes from the support disposed on the support. A method of manufacturing a used surgical needle container. The needle support and the needle head are respectively provided in a plurality, and the supports are arranged in parallel on the support base at intervals, and the plurality of needle head supports and one support base Are integrally formed, and the open side surfaces in the longitudinal direction of the supports are oriented in the same direction, and the needle piles are accommodated in the supports. The storage device of the used surgical needle according to any one of Items 1 to 4. A plurality of the support for the thread pile and the needle head are respectively provided, and the plurality of supports and one support base are formed by integral molding using a mold, and each support is spaced on the support base And arranged such that the longitudinal open sides of each support face in the same direction, and each needle crest is housed inside each support. The manufacturing method of the used surgical needle storage device according to any one of claims 5 to 7, characterized in that

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