Operating room needle picking device

Abstract

The utility model relates to the field of needle picking in an operating room, in particular to a needle picking device in the operating room, which can solve the problems that the thickness of the needle picking device is larger, the needle picking device cannot extend into some narrow spaces, the form is fixed, the form cannot be adjusted according to the on-site space, and the application range is not easy to expand. Comprising a moldable first rod body, the head end and the tail end of the first rod body are detachably connected in an inserted mode, and magnetic blocks are detachably arranged on the inner side face and the outer side face of the first rod body respectively; the outer side of the head end of the first rod body is detachably connected with a moldable second rod body, and a handle is fixedly arranged at the tail end of the second rod body. The first rod body comprises a cylindrical silica gel rod, and a moldable metal wire is arranged at the axis of the silica gel rod. A cylindrical first inserting block is fixedly arranged on the tail end face of the first rod body, and an inserting hole matched with the first inserting block is formed in the head end face of the first rod body. The device is easy to operate, convenient to use and suitable for various spaces.

Description

Technical Field

[0001] The utility model relates to the field of needle picking in an operating room, in particular to a needle picking device in an operating room. Background Art

[0002] A lot of suture needles are often needed in the operating room, and sometimes they may fall accidentally. Manual bending over to pick up the needles has the problem of being invisible and difficult to pick up. The Chinese utility model patent with application number 201820414990.7 discloses a new type of operating room needle picker, which can easily pick up the needle through the electromagnet coil. The electromagnet coil is arranged in the shape of a "mouth" in the glass block to achieve the purpose of easy observation. The LED light is easy to find the needle. After the needle fits the disposable cover, the disposable cover is directly removed from the glass block and thrown away, ensuring cleanliness. The glass block and the hand grip are easy to disassemble, which is conducive to the cleaning of the glass block. The Chinese utility model patent with application number 201720926302.0 discloses a medical needle picker, which is convenient for operating room personnel to quickly find and easily pick up surgical needles that have fallen on the floor, which can improve their work efficiency and reduce work intensity; the three-section handle is easy to disassemble and soak and disinfect.

[0003] The above needle picker can play the role of picking up needles. However, it is found that there are defects during use: the needle picker is thick and cannot be inserted into some narrow spaces, and the shape is fixed and cannot be adjusted according to the on-site space, which is not conducive to expanding the scope of application. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an operating room needle picker, which can solve the problems that the needle picker is too thick and cannot be inserted into some narrow spaces, and the shape is fixed and cannot be adjusted according to the on-site space, which is not conducive to expanding the scope of application.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an operating room needle picker, comprising a first shapeable rod body, the first rod body head end and tail end are detachably plugged, and the inner and outer sides of the first rod body are detachably provided with magnetic blocks;

[0006] The outer side of the first rod body's front end is detachably connected to a second rod body that can be shaped, and a handle is fixedly provided at the end of the second rod body.

[0007] As a preferred technical solution, the first rod body comprises a cylindrical silicone rod, and a shapeable metal wire is provided at the axis of the silicone rod.

[0008] As a preferred technical solution, a first cylindrical plug-in block is fixedly disposed on the rear end surface of the first rod body, and a plug-in hole matching with the first plug-in block is disposed on the front end surface of the first rod body.

[0009] As a preferred technical solution, the magnetic blocks are rectangular in shape, the inner sides of the magnetic blocks are fixed with cylindrical second plug blocks, and both sides of the first rod body are fixed with sockets that plug and match with the second plug blocks.

[0010] As a preferred technical solution, a threaded sleeve is fixedly provided on the outer side of the first end of the first rod body, and a threaded joint matching with the threaded sleeve is provided on the bottom of the second rod body.

[0011] As a preferred technical solution, the second rod body is a coiled tube.

[0012] As a preferred technical solution, the second rod body is detachably provided with a lighting lamp.

[0013] As a preferred technical solution, the lighting lamp includes an arc-shaped card that is clamped and matched with the second rod body, a battery box is fixedly provided on one side of the arc-shaped card, a lamp head is provided on one side of the battery box facing the ground, and a switch that matches the lamp head is provided on the top of the battery box.

[0014] Compared with the prior art, the utility model provides an operating room needle picker, which has the following beneficial effects:

[0015] 1. The utility model has the first rod body with a head end and a tail end that are detachably connected, and magnetic blocks are detachably provided on the inner and outer sides of the first rod body. When in use, the first rod body can be bent and shaped, and can be connected head to tail to form a ring structure, which can reduce the thickness and is suitable for inserting into a narrow space. It can also adjust its own shape according to the space, which is conducive to expanding the scope of application. The magnetic blocks on both sides can attract and pick up surgical needles, and the detachable structure is conducive to maintenance and replacement.

[0016] 2. The utility model has a second rod body that can be detachably connected to the outer side of the first end of the first rod body, and a handle is fixedly provided at the end of the second rod body. When in use, the second rod body can be used as a handle to facilitate hand-held operation by the staff, and can also be adjusted to a suitable shape according to the site in combination with the first rod body so as to be applicable to a variety of spaces.

[0017] 3. The utility model has the magnetic blocks in the shape of rectangular parallelepiped, the inner sides of the magnetic blocks are fixed with cylindrical second plug-in blocks, and the two sides of the first rod body are fixed with sockets that are plugged into and matched with the second plug-in blocks. When in use, the magnetic blocks can be installed and disassembled through the second plug-in blocks and the sockets, which is convenient for the inspection and replacement of the magnetic blocks.

[0018] 4. The utility model includes an arc-shaped card that cooperates with the second rod body through a lighting lamp, a battery box is fixedly provided on one side of the arc-shaped card, a lamp head is provided on one side of the battery box facing the ground, and a switch that cooperates with the lamp head is provided on the top of the battery box. When in use, the lighting lamp can brighten the field of vision of the picking area, making it convenient for staff to use the naked eye to assist in finding surgical needles. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application:

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of the first embodiment of the utility model;

[0021] Figure 2 for Figure 1 A schematic diagram of the enlarged structure of the first rod;

[0022] Figure 3 It is a schematic diagram of the enlarged structure of the end-to-end matching of the first rod body and the connection between the first rod body and the second rod body;

[0023] Figure 4 It is a schematic diagram of the enlarged structure of the cooperation between the magnetic block and the first rod body;

[0024] Figure 5 This is a schematic diagram of the three-dimensional structure of the second embodiment of the utility model;

[0025] Figure 6 for Figure 5 Schematic diagram of the enlarged structure of the central lighting lamp.

[0026] Indications in the figure: 1. first rod body; 11. head end; 12. tail end; 13. first plug; 14. socket; 15. silicone rod; 16. metal wire; 17. socket; 2. magnet; 21. second plug; 3. screw sleeve; 4. second rod body; 41. handle; 42. threaded joint; 5. lighting lamp; 51. arc card; 52. battery box; 53. lamp holder; 54. switch. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example 1

[0028] like Figures 1 to 4 As shown, a needle picker for an operating room includes a first shapeable rod body 1, the head end and tail end of the first rod body 1 are detachably plugged, and the inner and outer sides of the first rod body 1 are detachably provided with magnetic blocks 2. The outer side of the head end of the first rod body 1 is detachably connected to a shapeable second rod body 4, and a handle 41 is fixed at the end of the second rod body 4.

[0029] The first rod body 1 comprises a cylindrical silicone rod 15 , and a plastic metal wire 16 is disposed at the axis of the silicone rod 15 .

[0030] A first cylindrical plug block 13 is fixedly disposed on the end surface of the tail end 12 of the first rod body 1 , and a plug hole 14 matching with the first plug block 13 is disposed on the end surface of the head end 11 of the first rod body 1 .

[0031] The magnetic blocks 2 are rectangular parallelepiped, and cylindrical second plug blocks 21 are fixedly disposed on the inner side surfaces of the magnetic blocks 2. Sockets 17 that are plugged and matched with the second plug blocks 21 are fixedly disposed on both sides of the first rod body 1.

[0032] A threaded sleeve 3 is fixedly disposed on the outer side of the head end 11 of the first rod body 1 , and a threaded joint 42 matching with the threaded sleeve 3 is disposed at the bottom of the second rod body 4 .

[0033] The second rod body 4 is a coiled tube.

[0034] When in use, the first rod body 1 can be bent and shaped, and can be connected end to end to form a ring structure, which can reduce the thickness and fit into a narrow space. It can also adjust its shape according to the space, which is conducive to expanding the scope of application. The magnetic blocks 2 on both sides can attract and pick up surgical needles, and the detachable structure is conducive to maintenance and replacement. The second rod body 4 can be used as a handle to facilitate hand-held operation by the staff, and can also be adjusted to a suitable shape according to the site and the first rod body 1, so as to be applicable to a variety of spaces. The magnetic block 2 can be installed and disassembled through the second plug block 21 and the socket 17, which is convenient for the maintenance and replacement of the magnetic block 2. Example 2

[0035] like Figure 5 , Figure 6 As shown, the second rod body 4 is detachably provided with a lighting lamp 5 .

[0036] The lighting lamp 5 includes an arc-shaped card 51 which is rotatably engaged with the second rod body 4. A battery box 52 is fixedly provided on one side of the arc-shaped card 51. A lamp holder 53 is provided on one side of the battery box 52 facing the ground. A switch 54 which cooperates with the lamp holder 53 is provided on the top of the battery box 52, and a detachable box cover (not shown) is provided on the bottom.

[0037] When in use, the lighting lamp 5 can brighten the field of vision of the picking area, making it convenient for the staff to find the surgical needles with the naked eye, and can be rotated and disassembled through the elastic card 51, so as to facilitate inspection and maintenance.

[0038] The components used in the present invention are all common standard components or components known to those skilled in the art, and their structures and principles are well known to those skilled in the art.

[0039] It should be noted that, in this article, the directions or positional relationships indicated by the terms "first", "second", "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc. are based on the directions or positional relationships shown in the drawings, and are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0040] The structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification so that people familiar with this technology can understand and read them. They are not used to limit the conditions under which the present invention can be implemented. Any structural modification, change in proportion or adjustment of size should still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A needle picker for an operating room, characterized in that: It comprises a first rod body that can be shaped, the head end and the tail end of the first rod body can be detachably plugged, and the inner and outer sides of the first rod body are respectively detachably provided with magnetic blocks; The outer side of the first rod body's front end is detachably connected to a second rod body that can be shaped, and a handle is fixedly provided at the end of the second rod body.

2. The operating room needle picker according to claim 1, characterized in that: The first rod body comprises a cylindrical silicone rod, and a shapeable metal wire is arranged at the axis of the silicone rod.

3. The operating room needle picker according to claim 1, characterized in that: A first cylindrical plug-in block is fixedly disposed on the rear end surface of the first rod body, and a plug-in hole matching with the first plug-in block is disposed on the front end surface of the first rod body.

4. The operating room needle picker according to claim 1, characterized in that: The magnetic blocks are in the shape of rectangular parallelepiped, and the inner sides of the magnetic blocks are fixedly provided with columnar second plugging blocks, and the two sides of the first rod body are fixedly provided with sockets which are plugged and matched with the second plugging blocks.

5. The operating room needle picker according to claim 1, characterized in that: A threaded sleeve is fixedly arranged on the outer side of the first end of the first rod body, and a threaded joint matching with the threaded sleeve is arranged at the bottom of the second rod body.

6. The operating room needle picker according to claim 1, characterized in that: The second rod body is a coiled tube.

7. The operating room needle picker according to claim 1, characterized in that: The second rod body is detachably provided with a lighting lamp.

8. The operating room needle picker according to claim 7, characterized in that: The lighting lamp comprises an arc-shaped card which is engaged with the second rod body, a battery box is fixedly provided on one side of the arc-shaped card, a lamp head is provided on one side of the battery box facing the ground, and a switch which is engaged with the lamp head is provided on the top of the battery box.

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