Needle finder for operating room nursing

Abstract

The utility model belongs to the technical field of needle searching devices, and discloses an operating room nursing needle searching device which comprises a bottom frame and a main body, the bottom frame is fixedly connected with a limiting column, a ball is embedded in the limiting column, the bottom frame is detachably connected with a storage box, the storage box is fixedly connected with a scraping plate, the main body is connected with a locking bolt, and the locking bolt penetrates through the main body and is in threaded connection with the bottom frame. A motor is embedded in the main body, an output shaft of the motor is fixedly connected with an electromagnetic wheel, the electromagnetic wheel is located on the upper side of the storage box and tightly attached to the scraper, the main body is provided with a connecting assembly, the connecting assembly is rotationally connected with a push rod, the bottom of the push rod is flush with the top of the main body, the free end of the push rod is connected with a handle, and the main body is detachably connected with a storage battery. The needle searching device solves the problems that in the prior art, narrow spaces, instrument gaps and clothes cannot be searched, and during searching, due to accumulation of a plurality of suture needles, magnetism of magnets is reduced, and secondary falling of the surgical suture needles is caused, and is suitable for searching of needles.

Description

Technical Field

[0001] The utility model relates to the technical field of needle finders, in particular to a needle finder for operating room nursing. Background Technique

[0002] In the operating room, after the doctor finishes the operation on the patient, before and after suturing the wound finally, it is necessary to check all the medical devices and the number of suture needles used during the operation. When the number of suture needles does not match that before the operation, it is necessary to first find the lost suture needles to prevent the possibility of suture needles being left in the patient's body cavity. Due to the overly fine suturing during the operation, the current suture needles are getting smaller and smaller. After falling and getting lost, it has become increasingly difficult to find them. Usually, a needle finder is used to search for the lost suture needles.

[0003] The existing needle finders for operating room nursing are relatively large in size, usually occupying a large space, and cannot search some narrow spaces, instrument gaps, and clothing, resulting in a poor search effect. When searching the ground, it may also cause the magnetic property of the magnet to decrease due to the accumulation of multiple surgical suture needles, resulting in the secondary dropping of surgical suture needles. Content of the Utility Model

[0004] The utility model aims to provide a needle finder for operating room nursing to solve the problems that the prior art cannot search narrow spaces, instrument gaps, and clothing, and when searching the ground, it may cause the magnetic property of the magnet to decrease due to the accumulation of multiple surgical suture needles, resulting in the secondary dropping of surgical suture needles.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] The basic technical solution provided by the utility model is: a needle finder for operating room nursing, including a chassis, the chassis is fixedly connected with a moving mechanism, the chassis is detachably connected with a storage box and a main body, the storage box is fixedly connected with a scraper, the main body is embedded with a motor, the output shaft of the motor is fixedly connected with an electromagnetic wheel, the main body is provided with a connecting component, the connecting component is rotatably connected with a push rod, and the main body is detachably connected with a storage battery, and the storage battery is electrically connected with the motor and the electromagnetic wheel.

[0007] Principle of the basic technical solution: Push the needle finder for nursing, the storage battery is electrically connected with the electromagnetic wheel, so that the electromagnetic wheel has magnetism, and use the electromagnetic wheel to search for the suture needles on the ground. The scraper limits the suture needles searched and adsorbed by the electromagnetic wheel and scrapes them into the storage box for storage.

[0008] The beneficial effects of the basic technical solution are as follows: The scraper limits the suture needles searched and adsorbed by the electromagnetic wheel, causing the suture needles to fall into the storage box, avoiding the reduction of magnetism between the suture needles and the electromagnetic wheel due to excessive accumulation, and thus preventing the secondary dropping of the suture needles; The main body and the chassis are detachably connected. When needed, the main body and the chassis can be disassembled and separated, reducing the weight and volume. By holding the push rod, the main body is used to search for positions such as the gaps between clothes and instruments, increasing the search range.

[0009] Preferably, the moving mechanism includes a limit post, and a ball is embedded in the limit post.

[0010] With the above settings, it is convenient for the moving mechanism to move in any direction, improving the search efficiency.

[0011] Preferably, the main body is connected with a locking bolt, and the locking bolt penetrates through the main body and is threadedly connected with the chassis.

[0012] With the above settings, it is convenient to disassemble and separate the main body and the chassis, realizing the search for narrow spaces, instrument gaps, and clothing.

[0013] Preferably, the electromagnetic wheel is located above the storage box and is in close contact with the scraper. The electromagnetic wheel is circular and rotates clockwise in the horizontal plane.

[0014] With the above settings, the suture needles searched and adsorbed by the electromagnetic wheel are stored, avoiding secondary dropping.

[0015] Preferably, the push rod is a telescopic rod, and the bottom of the push rod is flush with the top of the main body.

[0016] With the above settings, the height of the needle finder is reduced, and at the same time, the length of the push rod can be adjusted arbitrarily, facilitating the search for positions such as the bottom of the cabinet and the bottom of the operating table, and making the needle finder easy to store.

[0017] Preferably, a grip is connected to the free end of the push rod.

[0018] With the above settings, it is convenient to push the needle finder. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic structural diagram of a needle finder for operating room nursing according to the present utility model;

[0020] Figure 2 It is a schematic structural diagram of a needle finder for operating room nursing according to the present utility model;

[0021] Figure 3 It is a schematic bottom structural diagram of a needle finder for operating room nursing according to the present utility model;

[0022] Figure 4 It is an exploded structural diagram of a needle finder for operating room nursing according to the present utility model;

[0023] Figure 5 For the present utility model Figure 4 is an enlarged schematic view of part A in the present utility model;

[0024] The names of the corresponding marks in the attached drawings are: chassis 1, moving mechanism 2, limit post 21, spherical ball 22, storage box 3, scraping plate 31, main body 4, motor 5, electromagnetic wheel 6, connecting component 7, push rod 8, storage battery 9, locking bolt 10, handle 11. Specific embodiments

[0025] The present utility model will be further described in detail below in conjunction with the attached drawings and embodiments:

[0026] As Figures 1 - 5 shown, an operating room nursing needle finder includes a chassis 1 and a main body 4. The chassis 1 is fixedly connected with a limit post 21, a spherical ball 22 is embedded in the limit post 21, the chassis 1 is detachably connected with a storage box 3, the storage box 3 is fixedly connected with a scraping plate 31, the main body 4 is connected with a locking bolt 10, the locking bolt 10 penetrates through the main body 4 and is threadedly connected with the chassis 1. A motor 5 is embedded in the main body 4, an output shaft of the motor 5 is fixedly connected with an electromagnetic wheel 6, the electromagnetic wheel 6 is located above the storage box 3 and is in close contact with the scraping plate 31. The electromagnetic wheel 6 is circular and rotates clockwise in a horizontal plane. The main body 4 is provided with a connecting component 7, the connecting component 7 is rotatably connected with a push rod 8, the push rod 8 is a telescopic rod, the bottom of the push rod 8 is flush with the top of the main body 4, a free end of the push rod 8 is connected with a handle 11, the main body 4 is detachably connected with a storage battery 9, and the storage battery 9 is electrically connected with the motor 5 and the electromagnetic wheel 6.

[0027] The specific implementation process is as follows: Turn on the storage battery 9 to electrically connect the storage battery 9 with the motor 5 and the electromagnetic wheel 6, so that the electromagnetic wheel 6 rotates clockwise in a horizontal plane. A medical staff holds the push rod 8 and moves the needle finder on the ground of the operating room for searching. When approaching the suture needle, the electromagnetic wheel 6 adsorbs the suture needle through magnetism, and the suture needle rotates with the rotation of the electromagnetic wheel 6. When the suture needle approaches the scraping plate 31, the scraping plate 31 limits the suture needle. When the suture needle drops, it will fall into the storage box 3; When it is necessary for the needle finder to search for instrument gaps or clothes, etc., then rotate the locking bolt 10 to separate the chassis 1 from the main body 4. By holding the push rod 8, the electromagnetic wheel 6 searches for instrument gaps and other places to improve the search range; After the search is completed, turn off the storage battery 9, the electromagnetic wheel 6 loses magnetism, the suture needle falls into the storage box 3, remove the storage box 3, and take out the suture needle for quantity counting and comparison.

[0028] The above are only embodiments of the present utility model, and common general technical solutions or characteristics in the solutions are not described in detail herein. It should be noted that for those skilled in the art, without departing from the technical solutions of the present utility model, several deformations and improvements can be made, which should also be regarded as the protection scope of the present utility model, and these will not affect the implementation effect of the present utility model and the practicability of the patent. The protection scope claimed in this application shall be subject to the content of its claims, and the specific implementation manners and the like recorded in the specification can be used to interpret the content of the claims.

Claims

1. An operating room nursing needle finder, characterized in that: The invention comprises a base frame (1), wherein the base frame (1) is fixedly connected to a moving mechanism (2), the base frame (1) is detachably connected to a storage box (3) and a main body (4), the storage box (3) is fixedly connected to a scraper (31), a motor (5) is embedded in the main body (4), an output shaft of the motor (5) is fixedly connected to an electromagnetic wheel (6), the main body (4) is provided with a connecting component (7), the connecting component (7) is rotatably connected to a push rod (8), the main body (4) is detachably connected to a battery (9), and the battery (9) is electrically connected to the motor (5) and the electromagnetic wheel (6).

2. The operating room nursing needle finder according to claim 1, characterized in that: The moving mechanism (2) comprises a limiting column (21), and a spherical ball (22) is embedded in the limiting column (21).

3. The needle finder for operating room nursing according to claim 1, characterized in that: The main body (4) is connected to a locking bolt (10), and the locking bolt (10) passes through the main body (4) and is threadedly connected to the base frame (1).

4. The operating room nursing needle finder according to claim 1, characterized in that: The electromagnetic wheel (6) is located on the upper side of the storage box (3) and is tightly fitted with the scraper (31). The electromagnetic wheel (6) is circular and rotates clockwise on a horizontal plane.

5. The operating room nursing needle finder according to claim 1, characterized in that: The pushing rod (8) is a telescopic rod, and the bottom of the pushing rod (8) is flush with the top of the main body (4).

6. The operating room nursing needle finder according to claim 1, characterized in that: The free end of the push rod (8) is connected to a handle (11).

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