Disposable lung puncture positioning bag
By designing a disposable lung puncture positioning kit, which includes a tilted sharps box that matches the puncture positioning needle and multiple storage slots, the problems of inconvenient preparation and recycling of lung puncture surgical supplies are solved, achieving the effects of simplifying preoperative preparation and improving recycling efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NINGBO MEDICAL CENT LIHUILI HOSPITACL
- Filing Date
- 2025-01-21
- Publication Date
- 2026-04-10
AI Technical Summary
In the existing technology, the preparation of lung puncture surgical supplies is inconvenient and there is a risk of omission. The universal sharps box is not compatible with the puncture positioning needle, which makes preoperative preparation complicated and the puncture positioning needle is inconvenient to retrieve.
Design a disposable lung puncture positioning kit, which includes a long cylindrical sharps box that matches the puncture positioning needle. The sharps box is tilted and set on the bottom box. It has multiple slots for storing different consumables. The tilting and storage states of the sharps box are switched by spring drive. The inner cylinder can be used alone. The protruding structure fixes the consumables.
It simplifies preoperative preparation, improves the efficiency of puncture positioning needle retrieval, reduces occupational exposure risks, ensures the fixation of consumables during transportation, and reduces operational complexity.
Smart Images
Figure CN224099459U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of surgical auxiliary instrument, specifically is a disposable lung puncture positioning bag. BACKGROUND
[0002] Puncture positioning needles and gauze, plaster, iodophor cotton ball and various medical consumables are used in lung puncture operation process. The above consumables in the prior art are manually prepared by medical staff, and there is a risk of omission. In addition, the puncture positioning needle used after the lung puncture operation needs to be recycled, but the existing general sharp box is large in size and does not match the puncture positioning needle, and the general sharp box also needs to be prepared separately, which brings inconvenience to the preoperative preparation work. UTILITY MODEL CONTENTS
[0003] The utility model aims at at least in the related technical field one of the technical problems: provide a kind of disposable lung puncture positioning bag, it can be used to the various surgical supplies of lung puncture operation to be collected into a sterile positioning bag, and the positioning bag has the special sharp box matched with puncture positioning needle, the timely recycling of puncture positioning needle is facilitated.
[0004] Therefore, one purpose of the utility model is to provide a disposable lung puncture positioning bag, which comprises a bottom box, a plurality of accommodating grooves with openings upward are formed on the bottom box, a sharp box is arranged on the bottom box, the sharp box is arranged as a long barrel structure matched with the puncture positioning needle, the opening of the sharp box is outward along the horizontal direction, and the sharp box is arranged obliquely, so that the opening of the front end of the sharp box is higher than the rear end of the sharp box along the vertical direction. The sharp box is in long barrel structure and is arranged obliquely with the opening upward, so that medical staff does not need to prepare the sharp box additionally before operation, and the discarded puncture positioning needle after operation can be conveniently placed in the sharp box from the opening.
[0005] According to one example of the utility model, the accommodating grooves include a first groove for receiving the puncture positioning needle, a second groove for receiving the gauze and plaster, and a third groove for receiving the iodophor disinfection cotton ball.
[0006] According to one example of the utility model, the bottom box is provided with a mounting groove for accommodating the sharp box, and the rear end of the sharp box is pivotally connected to the mounting groove, so that the sharp box has an inclined state with the opening exposed above the mounting groove and a storage state with the opening located in the mounting groove and abutting against the inner wall of the mounting groove. When not in use, the sharp box can be turned downward to the storage state, which not only facilitates the carrying of the positioning bag, but also can close the opening through the inner wall of the mounting groove after the puncture positioning needle is placed in the sharp box, which saves the action of closing the opening of the sharp box and reduces the risk of occupational exposure.
[0007] According to one example of the utility model, the sidewall of the sharp tool box and the groove inner wall of the mounting groove are provided with a spring for driving the sharp tool box to move upwards, and the two ends of the spring are respectively abutted with the sharp tool box and the mounting groove.
[0008] According to one example of the utility model, the sharp tool box comprises an outer cylinder and an inner cylinder, the rear end of the outer cylinder is pivotally connected with the mounting groove, the rear end of the inner cylinder is inserted into the outer cylinder through the opening position of the front end of the outer cylinder, and a cylinder cover is arranged on the opening of the inner cylinder. Through the plug-in design of the inner cylinder and the outer cylinder, the inner cylinder can be taken out, and the inner cylinder can be used as a separate sharp tool box after being taken out.
[0009] According to one example of the utility model, the front end face of the outer cylinder is a circular arc face, the groove inner wall of the mounting groove has an arc-shaped fitting face matched with the circular arc face, and the circular arc face of the outer cylinder is fitted with the arc-shaped fitting face when the sharp tool box is in the storage state.
[0010] According to one example of the utility model, a groove is formed in the connection between the front end face of the outer cylinder and the inner sidewall. The fingers of the operator can grasp the inner cylinder through the groove and take out the inner cylinder.
[0011] According to one example of the utility model, the second groove and the third groove are provided with symmetrical protrusions on the groove inner walls corresponding in the width direction. The symmetrical protrusions form a narrowed channel, so that the gauze, the dressing and the iodophor disinfection cotton ball with packaging placed in the corresponding second groove and third groove cannot fall out of the groove.
[0012] According to one example of the utility model, the protrusions are made of elastic material with cavities inside.
[0013] The above technical scheme has the following advantages or beneficial effects: first, the bottom box is provided with a sharp tool box and gauze, dressing and iodophor disinfection cotton ball placed in the respective containing grooves, which saves the work of medical staff in preparing the above surgical instruments and surgical consumables before operation; second, the sharp tool box is a long cylindrical structure matched with the puncture positioning needle, and is arranged obliquely on the bottom box, so that the discarded puncture positioning needle after operation can be more conveniently placed in the sharp tool box; third, the rear end of the sharp tool box is pivotally connected with the groove bottom of the mounting groove, so that the sharp tool box can be switched between the inclined state and the storage state; fourth, the inner cylinder in the sharp tool box can be taken out from the outer cylinder when the sharp tool box is in the inclined state, which is convenient for the surgeon to take out the inner cylinder for separate use; and finally, the symmetrical protrusions form a narrowed channel, so that the gauze, the dressing and the iodophor disinfection cotton ball with packaging placed in the corresponding second groove and third groove cannot fall out of the groove.
[0014] Additional aspects and advantages of the utility model will be partially given in the following description, some will become apparent from the following description, or will be understood through the practice of the utility model.BRIEF DESCRIPTION OF DRAWINGS BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 is the three-dimensional structure schematic diagram of the sharp tool box in the storage state in the utility model.
[0016] Figure 2 is the three-dimensional structure schematic diagram of the sharp tool box in the inclined state in the utility model.
[0017] Figure 3 is the exploded view schematic diagram of Figure 1
[0018] is the top view schematic diagram of Figure 4 Figure 1
[0019] Figure 5 is the sectional view schematic diagram of Figure 4
[0020] Figure 6 is the sectional view schematic diagram of Figure 4
[0021] Figure 7 is the sectional view schematic diagram of Figure 4
[0022] Figure 8 is the structure schematic diagram of the sharp tool box switching from the storage state to the inclined state in the utility model. Figure 7
[0023] Wherein, 1, bottom box;2, sharp tool box;3, first slot;4, second slot;5, third slot;6, installation slot;7, sliding slot;8, protruding block;9, outer cylinder;9.1, circular arc surface;9.2, recess;10, inner cylinder;11, cylinder cover;12, arc-shaped fitting surface;13, protrusion;14, V-shaped slot;15, embedded block.DETAILED DESCRIPTION DETAILED DESCRIPTION
[0024] The embodiments of the utility model are described in detail below, the examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary, and are intended to explain the utility model, and cannot be understood as the limitation of the utility model.
[0025] The disposable lung puncture positioning bag according to the embodiments of the utility model is described in detail below with reference to the drawings.
[0026] The utility model provides a disposable lung puncture positioning bag, as shown in the figure, it includes the bottom box 1, is equipped with a plurality of baffle in the bottom box 1, a plurality of baffle separates the inner chamber of bottom box 1 into a plurality of open direction upward containing groove and the mounting groove for installing sharp tool box 2, the mounting groove of bottom box 1 is equipped with sharp tool box 2, this sharp tool box 2 is set to with the long tube -like structure that puncture positioning needle of long strip shape matches, so that discarded puncture positioning needle can be recycled to this sharp tool box 2, the front end corresponding of sharp tool box 2 along length direction has the opening, and the front end of sharp tool box 2 opening is along the horizontal direction outward, and sharp tool box 2 is set along the horizontal direction of bottom box 1 and is set along the height direction inclination, so that the opening of sharp tool box 2 front end is along the vertical direction higher than the rear end of sharp tool box 2. In this embodiment, since the opening of sharp tool box 2 is located in the position of bottom box 1 outer wall and the opening of sharp tool box 2 is the inclined state of lifting up, it is convenient for the surgeon to place discarded puncture positioning needle from the opening in sharp tool box 2, completes the recycling of discarded puncture positioning needle.
[0027] As Figure 4 Shown, the containing groove includes the first slot 3 for receiving puncture positioning needle, the second slot 4 for receiving gauze and application and the third slot 5 for receiving iodophor cotton ball.
[0028] In this embodiment, the above-mentioned bottom box 1, sharp tool box 2 on bottom box 1 and each containing groove in the surgical consumables are received in sterile bag, and the sterile bag is plastic sealed to form a sterile disposable lung puncture positioning bag.
[0029] Based on the improvement of the above embodiment, as Figure 7 And Figure 8 Shown, the bottom box 1 is equipped with the mounting groove 6 for containing sharp tool box 2, and the rear end of sharp tool box 2 is pivotally connected with the mounting groove 6, so that the sharp tool box 2 has an inclined state and a receiving state, wherein the front end of the sharp tool box 2 is rotated upward and the opening of the sharp tool box 2 is exposed above the mounting groove 6 when the sharp tool box 2 is in the inclined state, and wherein the front end of the sharp tool box 2 is reset and rotated downward into the mounting groove 6 when the sharp tool box 2 is in the receiving state, and the opening of the sharp tool box 2 is fitted with the inner wall of the mounting groove 6, and the opening of the sharp tool box 2 is closed by the inner wall of the mounting groove 6.
[0030] The mounting groove 6 is equipped with a driving mechanism for driving the front end of the sharp tool box 2 to rotate upward.
[0031] Preferably, the driving mechanism is a spring, the two side walls of the sharp box 2 are concave and arc-shaped sliding grooves 7, the corresponding positions of the groove inner wall of the mounting groove 6 are provided with protrusions 8 which are in sliding fit with the sliding grooves 7, the spring is arranged in the sliding grooves 7, and the two ends of the spring are respectively in abutment with the sliding grooves 7 of the sharp box 2 and the protrusions 8 on the groove inner wall of the mounting groove 6. When an external force is applied to the front end of the sharp box 2, the sharp box 2 can be driven to overcome the elastic force of the spring until the sharp box 2 is in the storage state, or the sharp box 2 is rotated upward to the inclined state under the elastic restoring force of the spring.
[0032] Specifically, the mounting groove 6 is provided with a positioning member for locking the sharp box 2 when the sharp box 2 is in the storage state. The positioning member can adopt various existing locking members, which will not be described here.
[0033] Specifically, the mounting groove 6 is provided with a limiting member for limiting the upward rotation position of the sharp box 2 when the sharp box 2 is in the inclined state, so as to limit the inclined angle of the upward rotation of the sharp box 2. Preferably, as shown in Figure 7 and Figure 8 the mounting groove 6 is provided with an inclined partition plate at the position corresponding to the rear end of the sharp box 2, the inclined partition plate is the limiting member for limiting the rotation angle of the sharp box 2, a V-shaped slot 14 is formed between the inclined partition plate and the rear end face of the sharp box 2, the positioning member is an embedded block 15 clamped in the V-shaped slot 14, and when the embedded block 15 is taken out of the V-shaped slot 14, the spring drives the sharp box 2 to rotate upward from the horizontal storage state. When the rear end of the sharp box 2 abuts against the inclined partition plate, the sharp box 2 is in the inclined state.
[0034] Based on the preferred embodiment described above, the sharp box 2 comprises an outer cylinder 9 and an inner cylinder 10, the rear end of the outer cylinder 9 is pivotally connected with the mounting groove 6, the rear end of the inner cylinder 10 is inserted into the outer cylinder 9 through the opening position of the front end of the outer cylinder 9, and the opening of the inner cylinder 10 is provided with a cylinder cover 11.
[0035] Based on the preferred embodiment described above, the front end face of the outer cylinder 9 is a circular arc face 9.1, the groove inner wall of the mounting groove 6 has an arc-shaped fitting face 12 matched with the circular arc face 9.1, and the circular arc face 9.1 of the outer cylinder 9 is fitted with the arc-shaped fitting face 12 when the sharp box 2 is in the storage state.
[0036] Further, Figure 2 and Figure 3 as shown, the outer cylinder 9 has an inner cavity for the rear end of the inner cylinder 10 to be inserted, and a recess 9.2 is formed by the connection between the front end face of the outer cylinder 9 and the inner side wall. Through the recess 9.2, the fingers of the operator can be conveniently inserted into the recess 9.2 to pull out the inner cylinder 10 from the outer cylinder 9.
[0037] as shown, the front end face of the outer cylinder 9 is a circular arc face 9.1, the groove inner wall of the mounting groove 6 has an arc-shaped fitting face 12 matched with the circular arc face 9.1, and the circular arc face 9.1 of the outer cylinder 9 is fitted with the arc-shaped fitting face 12 when the sharp box 2 is in the storage state. Figure 5 andFigure 6 As shown, the second groove 4 and the third groove 5 are provided with symmetric protrusions 13 on the corresponding groove inner walls in the width direction. The narrowed channel formed by the symmetric protrusions 13 enables the gauze, plaster, and iodophor cotton ball with the package to be well fixed in the corresponding second groove 4 and third groove 5, avoiding the gauze, plaster, and iodophor cotton ball with the package from being taken out of the second groove 4 and third groove 5 during the transportation.
[0038] Further, the protrusion 13 is made of elastic material with a cavity inside, for example, medical silica gel material, and the protrusion 13 is embedded in the corresponding second groove 4 and third groove 5.
[0039] Although the embodiments of the present application have been shown and described above, it should be understood that the above embodiments are exemplary, and should not be construed as limiting the present application, and those skilled in the art can make changes, modifications, replacements and variations to the above embodiments within the scope of the present application.
[0040] For those skilled in the art, after reading the above description, various changes and modifications will be obvious. Therefore, the appended claims should be considered as covering all changes and modifications within the true intent and scope of the present application. Any and all equivalent ranges and contents within the scope of the claims should be considered as still within the intent and scope of the present application.
Claims
1. A disposable lung puncture positioning kit comprising a base box (1) having a plurality of upwardly open receiving slots formed therein, characterized in that: The bottom box (1) is provided with a sharp tool box (2), which is provided in a long tube shape matched with the puncture positioning needle, the opening of the sharp tool box (2) is outward along the horizontal direction, and the sharp tool box (2) is provided in an inclined manner, so that the opening of the front end of the sharp tool box (2) is higher than the rear end of the sharp tool box (2) along the vertical direction.
2. The disposable lung puncture positioning kit of claim 1, wherein: The accommodating groove includes a first groove (3) for accommodating the puncture positioning needle, a second groove (4) for accommodating gauze and a plaster, and a third groove (5) for accommodating an iodophor cotton ball.
3. The disposable lung puncture positioning kit of claim 2, wherein: The bottom box (1) is provided with a mounting groove (6) for accommodating the sharp tool box (2), the rear end of the sharp tool box (2) is pivotally connected with the mounting groove (6), so that the sharp tool box (2) has an inclined state with the opening exposed above the mounting groove (6) and a storage state with the opening located in the mounting groove (6) and abutting against the inner wall of the mounting groove (6).
4. The disposable lung puncture positioning kit of claim 3, wherein: A spring for driving the sharp tool box (2) to move upward is arranged between the side wall of the sharp tool box (2) and the inner wall of the mounting groove (6), and the two ends of the spring are respectively abutted against the sharp tool box (2) and the mounting groove (6).
5. The disposable lung puncture positioning package of claim 4, wherein: The sharp tool box (2) includes an outer tube (9) and an inner tube (10), the rear end of the outer tube (9) is pivotally connected with the mounting groove (6), the rear end of the inner tube (10) is inserted into the outer tube (9) through the opening position of the front end of the outer tube (9), and a tube cover (11) is arranged on the opening of the inner tube (10).
6. The disposable lung puncture positioning kit of claim 5, wherein: The front end surface of the outer tube (9) is a circular arc surface (9.1), the inner wall of the mounting groove (6) has an arc-shaped abutting surface (12) matched with the circular arc surface (9.1), and when the sharp tool box (2) is in the storage state, the circular arc surface (9.1) of the outer tube (9) abuts against the arc-shaped abutting surface (12).
7. The disposable lung puncture positioning kit of claim 6, wherein: A groove (9.2) is formed in the connection between the front end surface and the inner side wall of the outer tube (9).
8. The disposable lung puncture positioning pack of claim 2, wherein: Symmetrical protrusions (13) are arranged on the corresponding inner walls of the second groove (4) and the third groove (5) along the width direction.
9. The disposable lung puncture positioning kit of claim 8, wherein: The protrusions (13) are made of elastic material with cavities.