Operating room needle searching device

Abstract

The operating room needle searching device comprises a main body, moving wheels, a sleeve, a grip, an adjusting assembly and an adsorption assembly, the adjusting assembly is arranged above the main body, a push rod is pulled to enable a clamping block to be far away from a first gear, a rotating plate can be rotated, clamping teeth are far away from a first toothed plate, and the grip is released; medical staff can conveniently adjust the extension length of the grip, convenience and rapidness are achieved, time and labor are saved, and the time consumed for adjusting the length of the grip is effectively shortened; an adsorption assembly is arranged in a guide groove, a driving bevel gear can be driven to rotate by starting a motor, a driven bevel gear is driven to start to drive a second gear to rotate, a second toothed plate starts to be influenced by the second gear to drive a magnetic plate to move, the searching range of the device is expanded, and the practicability of the device is improved; and the ground clearance of the magnetic plate can be adjusted by matching with the screw rod and the guide rod, so that the magnetic plate is prevented from colliding with an equipment cable falling on the ground.

Description

TECHNICAL FIELD

[0001] The utility model relates to operating room nursing technical field, concretely points to a kind of operating room needle finder. BACKGROUND

[0002] Operating room is the place for patient to provide operation and rescue, and it is the important technical department of hospital. Operating room should be connected with operation department, and also should be adjacent to blood bank, monitoring room, anesthesia recovery room, etc. In the process of operation, some operation needles will be lost and fall on the ground. It is difficult to find them because they are too small. Needle finder is needed to quickly find and collect them. The operating room needle finder disclosed in the authorized announcement CN220069776U is provided with operation needle collecting device and placing seat plate main body. When the second support rod driving device is held and moved forward as a whole, the operation needle is attracted by needle magnet and blocked on the blocking net plate, so as to isolate needle magnet from operation needle and recycle operation needle. However, the prior art still has the following defects:

[0003] 1. The prior art cannot quickly adjust the length of telescopic rod, which is time-consuming and laborious, and affects work efficiency.

[0004] 2. The prior art cannot adjust the needle searching range, and cannot meet the demand of needle searching in different size spaces, so the practicability is low.

[0005] The information disclosed in the background section of this document is only intended to increase the understanding of the overall background of the present utility model, and should not be regarded as acknowledging or implying in any form that the information constitutes prior art known to those skilled in the art. CONTENT OF UTILITY MODEL

[0006] The technical problem to be solved by the utility model is to overcome the above defects, and to provide an operating room needle finder.

[0007] To solve the above technical problems, the utility model provides a technical scheme, which is an operating room needle finder, comprising:

[0008] A main body, a guide groove is formed in the front side of the main body;

[0009] Four moving wheels are rotatably connected to the lower side of the main body;

[0010] A sleeve is arranged above the main body;

[0011] A handle is slidably connected to the inner wall of the sleeve;

[0012] The adjusting assembly is arranged above the main body, the outer wall of the sleeve is sleeved with a fixing seat, the inner wall of the fixing seat is rotationally connected with a rotating plate, the lower side of the rotating plate is provided with a plurality of clamping teeth, the side wall of the handle is fixedly connected with a tooth plate one matched with the clamping teeth, the front side of the fixing seat is rotationally connected with a gear one matched with the rotating plate, the front side of the fixing seat is provided with a clamping block matched with the gear one, the front side of the outer wall of the fixing seat is slidably connected with a push rod matched with the clamping block, and the push rod is sleeved with a spring.

[0013] The adsorbing assembly is arranged in the guide groove.

[0014] As an improvement, the adsorbing assembly comprises:

[0015] The gear two is rotationally connected with the inner wall of the guide groove.

[0016] The driven bevel gear is matched with the gear two and rotationally connected with the upper side of the main body.

[0017] The motor is fixedly connected with the upper side of the main body.

[0018] The driving bevel gear is matched with the driven bevel gear and fixedly connected with the output end of the motor.

[0019] The two tooth plate twos are meshedly connected with the two sides of the gear two, and the tooth plate twos are slidably connected with the main body through the sliding grooves arranged on the upper and lower sides of the main body.

[0020] The two magnetic plates are arranged below the two tooth plate twos respectively.

[0021] As an improvement, the two sides of the tooth plate two are fixedly connected with two limiting plates matched with the recesses.

[0022] As an improvement, the upper side of the tooth plate two is threadedly connected with a screw rod penetrating through the tooth plate two, the bottom end of the screw rod is rotationally connected with the magnetic plate, the upper side of the tooth plate two is slidably connected with two guide rods penetrating through the tooth plate two, and the lower ends of the guide rods are fixedly connected with the magnetic plate.

[0023] As an improvement, the upper side of the main body is fixedly connected with a connecting seat matched with the sleeve.

[0024] As an improvement, one side of the main body is provided with an illuminating lamp.

[0025] Compared with the prior art, the adjusting assembly is arranged above the main body, the clamping block is away from the gear one by pulling the push rod, the rotating plate is rotated, the clamping teeth are away from the tooth plate one, the release of the handle is realized, the extension length of the handle of medical staff is adjusted, and time and labor are saved.

[0026] 2、The utility model discloses a suction assembly is provided in the guide groove, and through starting motor can drive driving bevel gear rotation, and driven bevel gear is driven, and gear two rotation is driven to start, and the second toothed plate is driven to move the magnetic plate, expands the searching range of the device, improves the practicality of the device, and the ground clearance of the magnetic plate can be adjusted with screw rod and guide rod, avoids the collision with the equipment cable that falls on the ground. BRIEF DESCRIPTION OF DRAWINGS

[0027] Fig. 1 It is the three-dimensional schematic view of the utility model.

[0028] Fig. 2 It is the front view of the utility model.

[0029] Fig. 3 It is the explosion drawing of part structure of the utility model.

[0030] Fig. 4 It is the explosion drawing of partial structure of the utility model.

[0031] As shown in the figure:

[0032] 1, main body;

[0033] 2, moving wheel;

[0034] 3, connecting seat;

[0035] 4, illuminating lamp;

[0036] 5, sleeve;

[0037] 6, handle;

[0038] 7, adjusting assembly;71, fixed seat;72, rotation plate;73, clamping tooth;74, toothed plate one;75, gear one;76, clamping block;77, push rod;

[0039] 8, suction assembly;81, gear two;82, driven bevel gear;83, motor;84, driving bevel gear;85, second toothed plate;86, magnetic plate;87, limiting plate;

[0040] 9, screw rod;

[0041] 10, guide rod. DETAILED DESCRIPTION

[0042] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0043] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0044] Example 1:

[0045] like Figs. 1 to 4 As shown, this embodiment proposes an operating room needle finder, including: a main body 1, a moving wheel 2, a sleeve 5, a handle 6, an adjustment component 7, and an adsorption component 8. A guide groove is provided on the front side of the main body 1 for placing the other components.

[0046] Four movable wheels 2 are rotatably connected to the lower side of the main body 1, facilitating the movement of the device to different positions. At the same time, a locking structure is fixedly connected to the upper side of the movable wheels 2 to ensure the stability of the device in a stationary state. A connecting seat 3 is fixedly connected to one end of the upper side of the main body 1, and a lighting lamp 4 is fixedly connected to one side of the main body 1 to facilitate medical staff to observe some dark corners. The sleeve 5 is rotatably connected to the inner wall of the connecting seat 3, and the handle 6 is slidably connected to the inner wall of the sleeve 5. Medical staff can control the movement of the device by holding the handle 6.

[0047] The adjusting assembly 7 is arranged above the main body 1, the outer wall of the sleeve 5 is sleeved with a fixing seat 71, the inner wall of the fixing seat 71 is rotationally connected with a rotating plate 72, the lower side of the rotating plate 72 is provided with a plurality of clamping teeth 73, the side wall of the handle 6 is fixedly connected with a tooth plate one 74 used in cooperation with the clamping teeth 73, the front side of the fixing seat 71 is rotationally connected with a gear one 75 used in cooperation with the rotating plate 72, the gear one 75 and the rotating plate 72 are fixedly connected through an axle rod, the axle rod penetrates through the fixing seat 71 and is rotationally connected therewith, the front side of the fixing seat 71 is provided with a clamping block 76 used in cooperation with the gear one 75, the front side of the outer wall of the fixing seat 71 is slidingly connected with a push rod 77 used in cooperation with the clamping block 76, the push rod 77 is sleeved with a spring, the spring can make the clamping block 76 always keep a tendency of moving towards the gear one 75, by pulling the push rod 77, the clamping block 76 is away from the gear one 75, the rotating plate 72 can be rotated by 180°, the clamping teeth 73 are away from the tooth plate one 74, the tooth plate one 74 can be moved up and down, the handle 6 is released, the length of the handle 6 can be adjusted by the medical staff, when the length of the handle 6 is determined, the push rod 77 is pulled again, the clamping block 76 is away from the gear one 75 again, the rotating plate 72 is reversely rotated, the clamping teeth 73 are meshingly connected with the upper side of the tooth plate one 74, the tooth plate one 74 and the handle 6 are fixed, which is convenient and fast, saves time and effort, and effectively reduces the time consumed for adjusting the length of the handle 6.

[0048] The adsorbing assembly 8 is arranged in the guide groove, and comprises a gear two 81, a driven bevel gear 82, a motor 83, a driving bevel gear 84, a tooth plate two 85 and a magnetic plate 86. The gear two 81 is rotationally connected with the inner wall of the guide groove, the driven bevel gear 82 is used in cooperation with the gear two 81 and is rotationally connected with the upper side of the main body 1, the driven bevel gear 82 penetrates through the side wall of the main body 1 and is fixedly connected with the upper side of the gear two 81, the motor 83 is fixedly connected with the upper side of the main body 1, the driving bevel gear 84 is used in cooperation with the driven bevel gear 82 and is fixedly connected with the output end of the motor 83, the lower side of the driving bevel gear 84 is meshingly connected with the driven bevel gear 82, the output end of the motor 83 can be rotated in two directions, two tooth plate twos 85 are meshingly connected with the two sides of the gear two 81 respectively, the tooth plate two 85 is slidingly connected with the main body 1 through the sliding grooves arranged on the upper and lower sides of the main body 1, two magnetic plates 86 are arranged below the two tooth plate twos 85 respectively, the lower side of the magnetic plate 86 is fixedly connected with a magnet, the two sides of the tooth plate two 85 are fixedly connected with two limiting plates 87 used in cooperation with the recesses, the limiting plates 87 are made of iron material, magnets are fixedly connected with the inner walls on the upper and lower sides of the recesses, the limiting plates 87 can be attracted by the magnets, so that the movement of the tooth plate two 85 is more stable, the driving bevel gear 84 can be driven to rotate by starting the motor 83, the driven bevel gear 82 is driven to rotate, the gear two 81 starts to rotate, the tooth plate two 85 starts to move under the influence of the gear two 81, the magnetic plate 86 is driven to move, the searching range of the device is expanded, and the practicability of the device is improved.

[0049] Example 2:

[0050] The scheme in embodiment 1 is further described in combination with a specific working mode, and details are described as follows:

[0051] The upper side of the second tooth plate 85 is threadedly connected with a screw rod 9 penetrating through the second tooth plate 85, the bottom end of the screw rod 9 is rotationally connected with the magnetic plate 86, the upper side of the second tooth plate 85 is slidingly connected with two guide rods 10 penetrating through the second tooth plate 85, the lower end of the guide rod 10 is fixedly connected with the magnetic plate 86, for limiting the movement stroke of the magnetic plate 86, preventing the magnetic plate 86 from rotating and colliding with the magnetic plate 86 on the other side, the magnetic plate 86 can be lifted and lowered by rotating the screw rod 9, and the ground clearance of the magnetic plate 86 can be adjusted by cooperating with the guide rod 10, so as to avoid the magnetic plate 86 from colliding with the cable of the medical equipment falling on the ground.

[0052] The electrical components appearing in the text are all connected with the main controller and 220V mains electricity, and the main controller can be a conventional known device such as a computer for control, and the detailed description of known functions and known components is omitted in the specific embodiment of the disclosure. In order to ensure the compatibility of the device, the operation means adopted is consistent with the parameters of the market appliances.

[0053] The utility model and its implementation mode are described above, and this description is not restrictive, and the embodiment shown in the drawings is only one of the embodiments of the utility model, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired thereby, without departing from the creative purpose of the utility model, similar structural modes and embodiments are not creatively designed, which should belong to the protection scope of the utility model.

Claims

1. An operating room needle finder, characterized in that, include: The main body (1) has a guide groove on its front side; The four movable wheels (2) are rotatably connected to the lower side of the main body (1); Sleeve (5), the sleeve (5) is disposed above the main body (1); A handle (6) is slidably connected to the inner wall of the sleeve (5); Adjustment component (7), the adjustment component (7) is set above the main body (1), the upper side of the outer wall of the sleeve (5) is fitted with a fixed seat (71), the inner wall of the fixed seat (71) is rotatably connected with a rotating plate (72), the lower side of the rotating plate (72) is provided with several locking teeth (73), the side wall of the handle (6) is fixedly connected with a toothed plate (74) that cooperates with the locking teeth (73), the front side of the fixed seat (71) is rotatably connected with a gear (75) that cooperates with the rotating plate (72), the front of the fixed seat (71) is provided with a locking block (76) that cooperates with the gear (75), the front outer wall of the fixed seat (71) is slidably connected with a push rod (77) that cooperates with the locking block (76), and a spring is fitted on the push rod (77); Adsorption component (8) is disposed inside the guide groove.

2. The operating room needle finder according to claim 1, characterized in that, The adsorption component (8) includes: Gear 2 (81), wherein gear 2 (81) is rotatably connected to the inner wall of the guide groove; Driven bevel gear (82), which is used in conjunction with gear two (81) and is rotatably connected to the upper side of the main body (1); Motor (83), which is fixedly connected to the upper side of the main body (1); The driving bevel gear (84) is used in conjunction with the driven bevel gear (82) and is fixedly connected to the output end of the motor (83); The two toothed plates (85) mesh with the two sides of the gear (81), and the toothed plates (85) are slidably connected to the main body (1) through the grooves opened on the upper and lower sides of the main body (1). Magnetic plates (86), the two magnetic plates (86) are respectively disposed below the two toothed plates (85).

3. The operating room needle finder according to claim 2, characterized in that: Both sides of the toothed plate (85) are fixedly connected to two limiting plates (87) that use mating grooves.

4. The operating room needle finder according to claim 2, characterized in that: The upper side of the toothed plate (85) is threaded with a screw (9) that passes through it. The bottom end of the screw (9) is rotatably connected to the magnetic plate (86). The upper side of the toothed plate (85) is slidably connected with two guide rods (10) that pass through it. The lower end of the guide rods (10) is fixedly connected to the magnetic plate (86).

5. The operating room needle finder according to claim 1, characterized in that: The upper end of the main body (1) is fixedly connected to a connecting seat (3) for use with the sleeve (5).

6. The operating room needle finder according to claim 1, characterized in that: A lighting lamp (4) is provided on one side of the main body (1).

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