Visual double-cavity branch air cannula blister packaging box

Abstract

The utility model relates to the technical field of medical equipment packaging, and discloses a visible double-cavity branch gas cannula blister packaging box which comprises a base, the inner side of the base is provided with a blister packaging box body, the top of the base is provided with a movable door, and the left side and the right side of the inner wall of the base are fixedly connected with moisture absorption plates. A gear is rotationally connected to the middle of the bottom end of the inner wall of the base, racks are slidably connected to the front side and the rear side of the bottom of the inner wall of the base, the gear is connected with the racks in a meshed mode, and a U-shaped cover is fixedly connected to the outer sides of the racks. According to the plastic uptake packaging box fixing device, the plastic uptake packaging box and the inserting pipe are placed on the base, the gear is rotated after the movable door is sealed, the rack and the U-shaped cover are made to move through meshing transmission, the U-shaped cover pushes the telescopic plate to rotate and stretch out and draw back, and the U-shaped block and the clamping block are driven to move so as to fix the plastic uptake packaging box. According to the box protection intubation tube, the clamping block moves so that the box protection intubation tube can be rapidly disassembled and assembled, and intubation tube protection and convenient operation are achieved.

Description

Technical Field

[0001] This utility model relates to the field of medical equipment packaging technology, and in particular to a visual dual-cavity bronchial tube blister packaging box. Background Technology

[0002] Double-lumen endotracheal intubation is a crucial technique in the medical field, especially in thoracic surgery and specific emergency situations. It involves inserting a specially constructed double-lumen endotracheal tube into the trachea. This tube contains independent bronchial lumens and tracheal lumens to accurately locate the left and right main bronchi. To facilitate the packaging and storage of double-lumen endotracheal tubes, a visual double-lumen endotracheal tube blister packaging box is required.

[0003] The visual dual-lumen endotracheal tube blister pack is a packaging container specially designed for visual dual-lumen endotracheal tubes. It is made of medical-grade plastic using a blister forming process, which has good transparency, flexibility and strength. The box is designed according to the shape and size of the tube, and has precise grooves or supports inside to stabilize the tube components and prevent displacement and collision.

[0004] Currently, a type of blister packaging box for visual dual-lumen endotracheal tubes on the market reduces physical damage by installing a cushioning structure inside the rigid packaging box. However, in actual use, the additional cushioning material not only increases production costs but can also affect the efficiency of tube removal in special circumstances, thus reducing the convenience of the device. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a visible dual-cavity bronchial intubation tube blister packaging box, which aims to improve the problems of existing blister boxes requiring additional buffer structures to protect the intubation tube, resulting in high production and use costs, and insufficient dust and moisture protection from transparent materials.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a visual dual-cavity endotracheal tube blister packaging box, comprising a base, a blister packaging box disposed on the inner side of the base, a movable door disposed on the top of the base, moisture-absorbing plates fixedly connected to the left and right sides of the inner wall of the base, a gear rotatably connected to the middle of the bottom end of the inner wall of the base, a rack slidably connected to the front and rear sides of the bottom of the inner wall of the base, the gear meshing with the rack, a U-shaped cover fixedly connected to the outer side of the rack, a telescopic plate rotatably connected to the front and rear sides of the inner wall of the U-shaped cover, a U-shaped block rotatably connected to the outer side of the telescopic plate, the top of the U-shaped block penetrating the base and fixedly connected to a locking block, and an assembly mechanism disposed on the outer side of the base.

[0007] Through the technical scheme, the blister packaging box and the cannula are placed on the base, then the movable door is sealed and the gear is rotated, the displacement of the rack and the U-shaped cover is achieved by meshing transmission, the U-shaped cover further drives the expansion plate to rotate and expand, thereby driving the U-shaped block and the clamping block to move, and the clamping block can fix the blister packaging box, and the blister packaging box can protect the cannula and can be quickly disassembled and assembled due to the movability of the clamping block.

[0008] As a further description of the above technical scheme:

[0009] The assembling mechanism comprises a hollow block rotatably connected to the right side of the outer wall of the base, a first bevel gear rotatably connected to the top of the inner side of the hollow block, a second bevel gear rotatably connected to the middle of the inner wall of the hollow block, the second bevel gear being meshingly connected with the first bevel gear, a bidirectional threaded rod fixedly connected to the inner side of the second bevel gear, and a slot block threadedly connected to the front and rear sides of the outer wall of the bidirectional threaded rod and penetrating through the hollow block, a plug-in block rotatably connected to the left side of the base, and the plug-in block being clamped with the slot block.

[0010] Through the technical scheme, after the two ends of the plug-in block are inserted into the slot block, the first bevel gear is rotated, the second bevel gear is driven to rotate together with the bidirectional threaded rod by meshing transmission, the slot block is moved and fixed due to the threaded connection, and the angle can be adjusted by the rotation function between the hollow block and the plug-in block, so that multiple devices can be combined, and the storage and conveying efficiency is greatly improved.

[0011] As a further description of the above technical scheme:

[0012] The outer wall of the base is fixedly connected with positioning blocks around the bottom, and positioning holes are formed in the outer side of the positioning blocks.

[0013] Through the technical scheme, the device can be disassembled and assembled by installing a threaded part in the positioning hole.

[0014] As a further description of the above technical scheme:

[0015] The outer wall of the movable door is fixedly connected with hinges on the left and right sides, and the movable door is rotatably connected with the base through the hinges.

[0016] Through the technical scheme, the movable door can be quickly opened and closed through the hinges to protect the device and not affect the access.

[0017] As a further description of the above technical scheme:

[0018] The outer wall of the movable door is fixedly connected with a positioning cover on the top, and an observation window is fixedly connected to the inner side of the positioning cover.

[0019] Through the technical scheme, the running condition inside the device can be observed through the observation window.

[0020] As a further description of the technical scheme:

[0021] The right end of the base is provided with a baffle on the front and back sides, and the baffle is rotationally connected with the bidirectional threaded rod.

[0022] Through the technical scheme, the baffle can be used for limiting, and the material can be prevented from falling off the bidirectional threaded rod.

[0023] As a further description of the technical scheme:

[0024] The inner wall of the base is rotationally connected with a handle at the bottom middle, and the top of the handle penetrates the base and is fixedly connected with the gear.

[0025] Through the technical scheme, the device can be conveniently held and accessed.

[0026] As a further description of the technical scheme:

[0027] The top of the hollow block is rotationally connected with a knob, and the bottom of the knob penetrates the hollow block and is fixedly connected with the first bevel gear.

[0028] Through the technical scheme, the first bevel gear can be conveniently rotated.

[0029] The utility model has the following beneficial effects:

[0030] 1. In the utility model, the suction packaging box and the plug pipe are placed in the base, and the gear is rotated after being sealed by the movable door 4. At this time, the rack and the U-shaped cover are displaced through meshing transmission, the U-shaped cover pushes the expansion plate to rotate and expand, the U-shaped block and the clamping block are driven to move, and the clamping block fixes the suction packaging box. The suction packaging box protects the plug pipe, the clamping block can be quickly disassembled, the plug pipe can be protected by the suction packaging box, and the plug pipe can be quickly disassembled, so that the convenience of the device is improved.

[0031] 2. In the utility model, the plug-in blocks are inserted into the plug-in groove blocks, the first bevel gear is rotated, the second bevel gear and the bidirectional threaded rod are driven to rotate through meshing transmission, the plug-in groove blocks are moved to be fixed through threaded connection, the hollow block and the plug-in block can be adjusted in angle, a plurality of devices can be combined, the storage and conveying efficiency is effectively improved, and the practicability of the device is improved. DRAWINGS

[0032] Figure 1 A three-dimensional view of a visible double-cavity bronchial plug pipe suction packaging box is provided for the utility model;

[0033] Figure 2The utility model provides a kind of rear view of visual double-cavity tracheal intubation suction blister packaging box proposed by the utility model;

[0034] Figure 3 The utility model provides a kind of partial structure split drawing of visual double-cavity tracheal intubation suction blister packaging box proposed by the utility model;

[0035] Figure 4 The utility model provides a kind of base structure split drawing of visual double-cavity tracheal intubation suction blister packaging box proposed by the utility model;

[0036] Figure 5 The utility model provides a kind of structure split drawing of assembly mechanism of visual double-cavity tracheal intubation suction blister packaging box proposed by the utility model.

[0037] Legend:

[0038] 1, base; 2, assembly mechanism; 201, hollow block; 202, first bevel gear; 203, second bevel gear; 204, bidirectional threaded rod; 205, slot block; 206, plug-in block; 3, suction blister packaging box; 4, movable door; 5, moisture absorption plate; 6, gear; 7, rack; 8, U-shaped cover; 9, telescopic plate; 10, U-shaped block; 11, clamping block; 12, handle; 13, knob; 14, positioning block; 15, positioning hole; 16, hinge; 17, positioning cover; 18, observation window; 19, baffle. Specific embodiments

[0039] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0040] Referring to Figure 1 , Figure 3 And Figure 4 An embodiment provided by the utility model: a kind of visual double-cavity tracheal intubation suction blister packaging box, including base 1, the inner side of base 1 is provided with suction blister packaging box 3, the top of base 1 is provided with movable door 4, the inner wall left and right sides of base 1 are fixedly connected with moisture absorption plate 5, the inner wall bottom end middle part of base 1 is rotatably connected with gear 6, the inner wall bottom of base 1 is slidably connected with rack 7, gear 6 is engaged with rack 7, the outer side of rack 7 is fixedly connected with U-shaped cover 8, the inner wall front and back sides of U-shaped cover 8 are rotatably connected with telescopic plate 9, the outer side of telescopic plate 9 is rotatably connected with U-shaped block 10, the top of U-shaped block 10 penetrates base 1 and is fixedly connected with clamping block 11, the outer side of base 1 is provided with assembly mechanism 2;

[0041] Specifically, the blister packaging box 3 is placed in the base 1 together with the cannula placed inside, then sealed with the movable door 4 and then rotates the gear 6. When the gear 6 rotates, it drives the rack 7 and the U-shaped cover 8 installed on the rack 7 to move by the meshing transmission principle. With the movement of the U-shaped cover 8, the telescopic plate 9 is pushed to rotate. The rotation and telescopic process of the telescopic plate 9 promotes the synchronous movement of the U-shaped block 10 and the clamping block 11 fixed on the U-shaped block 10. Through the movement of the clamping block 11, the blister packaging box 3 can be effectively fixed. In this way, the blister packaging box 3 can protect the cannula, and the movement characteristics of the clamping block 11 can also conveniently complete the quick disassembly and assembly operation of the blister packaging box 3.

[0042] With reference to Figure 1 , Figure 2 and Figure 5 , the assembling mechanism 2 comprises a hollow block 201 rotatably connected to the outer wall right side of the base 1, the inner side top of the hollow block 201 is rotatably connected with a first bevel gear 202, the inner wall middle part of the hollow block 201 is rotatably connected with a second bevel gear 203, the second bevel gear 203 is meshingly connected with the first bevel gear 202, the inner side of the second bevel gear 203 is fixedly connected with a bidirectional threaded rod 204, the outer wall front and back sides of the bidirectional threaded rod 204 are both penetrated through the hollow block 201 and are threadedly connected with a slot block 205, the left side of the base 1 is rotatably connected with a plug-in block 206, the plug-in block 206 is clamped with the slot block 205.

[0043] Specifically, by inserting the two ends of the plug-in block 206 into the corresponding slot block 205 respectively, then rotating the first bevel gear 202, and driving the second bevel gear 203 to rotate by the meshing transmission principle during the rotation process, the rotation of the second bevel gear 203 can drive the bidirectional threaded rod 204 to rotate. At this time, the rotation of the bidirectional threaded rod 204 can promote the movement of the slot block 205, thereby realizing the fixation of the whole device. By means of the rotation function between the hollow block 201 and the plug-in block 206, the device can be angle-adjusted, and multiple devices can be combined with each other, effectively improving the storage and transportation efficiency.

[0044] With reference to Figure 1 , Figure 3 and Figure 4 , the outer wall bottom of the base 1 is fixedly connected with a positioning block 14 around, the outer side of the positioning block 14 is provided with a positioning hole 15, which can facilitate the installation and fixation of the device; the outer wall left and right sides of the movable door 4 are fixedly connected with a hinge 16, the movable door 4 is rotatably connected with the base 1 through the hinge 16, which can facilitate the access to the cannula; the outer wall top of the movable door 4 is communicated with a positioning cover 17, the inner side of the positioning cover 17 is fixedly connected with an observation window 18, which can facilitate the observation of the inside of the device.

[0045] Specific, by installing the screw in the positioning hole 15 on the positioning block 14, can facilitate the installation and fixed device, through the hinge 16 can open and close the door 4 to facilitate access to the cannula, through the positioning cover 17 inside the observation window 18 can facilitate the observation of the device inside and through the moisture absorbing plate 5 to reduce the humidity.

[0046] Referring to Figure 2 , Figure 3 and Figure 5 , the right end of the base 1 is provided with a baffle 19, the baffle 19 is rotatably connected with the two-way threaded rod 204, which can prevent the insertion slot block 205 from falling off; the inner wall of the base 1 is rotatably connected with a handle 12 at the bottom of the middle, the top of the handle 12 penetrates the base 1 and is fixedly connected with the gear 6, which can facilitate the rotation of the gear 6; the hollow block 201 is rotatably connected with a knob 13 at the top, the bottom of the knob 13 penetrates the hollow block 201 and is fixedly connected with the first bevel gear 202, which can facilitate the rotation of the first bevel gear 202;

[0047] Specific, by the baffle 19 can limit the two-way threaded rod 204 on the insertion slot block 205, to prevent it from falling off, by the handle 12 can facilitate the rotation of the gear 6, by the knob 13 can facilitate the rotation of the first bevel gear 202.

[0048] Working principle: before using the device, first of all, by putting the suction packaging box 3 and the cannula stored inside into the base 1, then sealing with the movable door and rotating the gear 6, which can drive the rack 7 and the U-shaped cover 8 on it to move through the meshing transmission, and with the movement of the U-shaped cover 8 to push the expansion plate 9 to rotate, and through the rotation of the expansion plate 9 to drive the U-shaped block 10 and the clamping block 11 on it to move, so as to fix the clamping block 11 and the suction packaging box 3, which can protect the cannula through the suction packaging box 3 and quickly disassemble through the movement of the clamping block 11;

[0049] By inserting the both ends of the insertion block 206 into the corresponding insertion slot block 205, then rotating the first bevel gear 202, at this time, through the meshing transmission, the second bevel gear 203 can be driven to rotate when the first bevel gear 202 rotates, and with the rotation of the second bevel gear 203, the two-way threaded rod 204 can be driven to rotate, at this time, with the rotation of the two-way threaded rod 204, the insertion slot block 205 can be driven to move through the threaded connection, to complete the fixation, and through the rotation of the hollow block 201 and the insertion block 206, the angle can be adjusted, to combine multiple devices to improve the storage and transportation efficiency.

[0050] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A blister packaging box for a visual dual-lumen endotracheal tube, comprising a base (1), characterized in that: The base (1) has a blister packaging box (3) on its inner side, a movable door (4) on its top, a moisture-absorbing plate (5) fixedly connected to the left and right sides of the inner wall of the base (1), a gear (6) rotatably connected to the middle of the bottom of the inner wall of the base (1), a rack (7) slidably connected to the front and back sides of the bottom of the inner wall of the base (1), the gear (6) meshing with the rack (7), a U-shaped cover (8) fixedly connected to the outside of the rack (7), a telescopic plate (9) rotatably connected to the front and back sides of the inner wall of the U-shaped cover (8), a U-shaped block (10) rotatably connected to the outside of the telescopic plate (9), a locking block (11) penetrating the top of the U-shaped block (10) and fixedly connected to the base (1), and an assembly mechanism (2) on the outside of the base (1).

2. The blister packaging box for a visual dual-lumen endotracheal cannula according to claim 1, characterized in that: The assembly mechanism (2) includes a hollow block (201), which is rotatably connected to the right side of the outer wall of the base (1). A first bevel gear (202) is rotatably connected to the top of the inner side of the hollow block (201), and a second bevel gear (203) is rotatably connected to the middle of the inner wall of the hollow block (201). The second bevel gear (203) meshes with the first bevel gear (202). A bidirectional threaded rod (204) is fixedly connected to the inner side of the second bevel gear (203). The front and rear sides of the outer wall of the bidirectional threaded rod (204) pass through the hollow block (201) and are threadedly connected to a slot block (205). A plug-in block (206) is rotatably connected to the left side of the base (1), and the plug-in block (206) engages with the slot block (205).

3. The blister packaging box for a visual dual-lumen endotracheal cannula according to claim 1, characterized in that: The base (1) has positioning blocks (14) fixedly connected to the bottom of the outer wall around the perimeter, and positioning holes (15) are provided on the outer side of the positioning blocks (14).

4. The blister packaging box for a visual dual-lumen endotracheal cannula according to claim 1, characterized in that: Hinges (16) are fixedly connected to the left and right sides of the outer wall of the movable door (4), and the movable door (4) is rotatably connected to the base (1) through the hinges (16).

5. A blister packaging box for a visual dual-lumen endotracheal cannula according to claim 1, characterized in that: The top of the outer wall of the movable door (4) is connected to a positioning cover (17), and an observation window (18) is fixedly connected to the inner side of the positioning cover (17).

6. A blister packaging box for a visual dual-lumen endotracheal cannula according to claim 2, characterized in that: The base (1) is provided with baffles (19) on both the front and rear sides of the right end, and the baffles (19) are rotatably connected to the bidirectional threaded rod (204).

7. A blister packaging box for a visual dual-lumen endotracheal cannula according to claim 1, characterized in that: A handle (12) is rotatably connected to the middle of the bottom of the inner wall of the base (1). The top of the handle (12) passes through the base (1) and is fixedly connected to the gear (6).

8. A blister packaging box for a visual dual-lumen endotracheal cannula according to claim 2, characterized in that: A knob (13) is rotatably connected to the top of the hollow block (201), and the bottom of the knob (13) passes through the hollow block (201) and is fixedly connected to the first bevel gear (202).

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