Protective ampoule bottle separator

Abstract

The invention relates to the technical field of medical equipment, and discloses a protective ampoule bottle separator which comprises a disc, a clamping seat is slidably clamped to the outer surface of the disc, a fence is fixedly connected to the bottom of the clamping seat, clamping plates are fixedly connected to the edges of the two sides of the fence, an opening and closing assembly is arranged on the outer surface of the disc, and a positioning friction assembly is arranged in the fence. A driving assembly is arranged on the outer surface of the fence, the opening and closing assembly comprises a top seat fixedly connected to the top of the disc, the outer surface of the top seat is movably sleeved with a lantern ring, a vertical rod is fixedly connected to the lower surface of the disc, and the outer surface of the vertical rod is rotationally sleeved with two tilting rods. The opening and closing assembly is arranged to control opening and closing of the fence and the clamping plate, the ampoule bottle can be conveniently installed and fixed, the device can be clamped to the edge of a pocket of the chest of a coat through the clamping function of the clamping plate after operation is completed, taking is convenient, the risks of falling and omission can be avoided through stable clamping, and the practicability is high. And the working efficiency of medical staff is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of medical equipment, in particular to a protective ampoule separator. BACKGROUND

[0002] The ampoule is a sealed glass container for containing liquid medicine, commonly used in injections, vaccines, etc., which needs to be used once. The ampoule opener is a tool to assist in opening it, avoiding direct contact of the hand to cause pollution or scratches.

[0003] In the prior art, the patent literature with the publication number CN214828911U proposes an ampoule separator that prevents the ampoule from breaking, which includes a rubber sleeve. One side of the rubber sleeve is provided with a grinding wheel. A connecting rod is installed between the rubber sleeve and the grinding wheel. A positioning assembly is arranged between the grinding wheel and the connecting rod. A connecting sleeve is integrally formed at one end of the rubber sleeve and wrapped around the outside of the connecting rod. An ampoule sleeve hole is formed at the other end of the rubber sleeve. Anti-skid grooves are formed on the surface of the ampoule sleeve hole. The connecting rod installed between the rubber sleeve and the grinding wheel facilitates the polishing of the ampoule by the grinding wheel when the ampoule is opened. The ampoule sleeve hole formed at the end of the rubber sleeve and the anti-skid grooves formed on the surface of the ampoule sleeve hole increase the anti-skid performance of the ampoule installed in the ampoule sleeve hole. The rubber sleeve is easily sleeved on the outside of the ampoule through the ampoule sleeve hole, which increases the safety of the ampoule when it is broken. It avoids the ampoule from breaking due to excessive force when the ampoule is held in one hand and the device is operated with the other hand.

[0004] In view of the above and existing related technologies, the inventors believe that the following defects often exist: When using the ampoule separator, the medical staff holds the ampoule with one hand and holds the device with the other hand for operation. Since the ampoule separator has a high frequency of use and the device has a small size, the medical staff places the device on the workbench after use. It is easy to miss when using it again, even if it is placed in the pocket. It is also inconvenient to take out every time, and there is a risk of falling. SUMMARY

[0005] The technical problem to be solved by the present application is that the ampoule separator in the prior art has a high frequency of use and a small size. It is easy to miss after use and placement, and it is inconvenient to take out from the pocket. Therefore, we propose a protective ampoule separator.

[0006] In order to achieve the above purpose, the following technical scheme is adopted in the present application: A protective ampoule separator, comprising a disc, a clamping seat is slidably connected to the outer surface of the disc, a surrounding fence is fixedly connected to the bottom of the clamping seat, clamping plates are fixedly connected to the two side edges of the surrounding fence, an opening and closing assembly is arranged on the outer surface of the disc, a positioning and friction assembly is arranged in the surrounding fence, and a driving assembly is arranged on the outer surface of the surrounding fence. The opening and closing assembly comprises a top seat fixedly connected to the top of the disc, a sleeve ring movably sleeved on the outer surface of the top seat, a vertical rod fixedly connected to the lower surface of the disc, and two upturned rods rotatably sleeved on the outer surface of the vertical rod. The positioning and friction assembly comprises a support fixedly connected to the inner wall of the enclosure, an inner rod movably inserted into one end of the support away from the enclosure, and an arc-shaped plate hinged to one end of the inner rod extending out of the support.

[0007] Preferably, the top end of the sleeve ring is fixedly connected with a top plate, the sleeve ring is in an inverted circular table type, and the outer surface of the sleeve ring is abutted against the outer surface of the clamping seat.

[0008] Preferably, a sliding groove is formed in the upper portion of the inner wall of the enclosure, a sliding seat is limited to slide in the inner portion of the sliding groove, the outer surface of the sliding seat is hinged to the end plate of the upturned rod, and the two upturned rods are staggered in up-down direction.

[0009] Preferably, a torsional spring is sleeved on the outer surface of the vertical rod, and the two ends of the torsional spring are fixedly connected to the outer surfaces of the upturned rods, respectively.

[0010] Preferably, a base is fixedly connected to the inner wall of the enclosure, a central rod is rotatably connected to the upper surface of the base, a gear is fixedly sleeved on the outer surface of the central rod in the middle portion, a rack is fixedly connected to the outer surface of the inner rod, and the gear is meshingly connected with the rack.

[0011] Preferably, two positioning rods are fixedly connected to the inner wall of the enclosure, a hollow plate is movably inserted into the outer surfaces of the two positioning rods, and a sanding wheel is fixedly connected to the outer surface of the hollow plate in the middle portion.

[0012] Preferably, a push rod is fixedly connected to the top end of the central rod, and the end of the push rod away from the central rod is slidingly connected in the inner portion of the hollow plate.

[0013] Preferably, two groups of supports and one group of sanding wheels are arranged on the inner side of each enclosure, and the sanding wheel is arranged in the middle portion of the two groups of supports.

[0014] Preferably, a helical spring is arranged in the inner portion of the support, one end of the helical spring is fixedly connected to the inner wall of the support, and the other end is fixedly connected to the end portion of the inner rod extending into the support.

[0015] Preferably, the driving assembly comprises a sliding rod movably inserted into the outer surface of the enclosure, an end plate is fixedly connected to one end of the sliding rod extending out of the enclosure, and a concave block is fixedly connected to one end of the sliding rod extending into the enclosure.

[0016] The technical effects and advantages of the present application are as follows. In this invention, by setting an opening and closing component to control the opening and closing of the enclosure and the clamp, it not only facilitates the installation and fixation of ampoules, but also allows the device to be clamped to the edge of the chest pocket of the upper garment after the operation is completed, making it easy to pick up. The stable clamping also avoids the risk of falling and being lost, increasing the work efficiency of medical staff. In this invention, during the clamping process of the ampoule, the positioning friction component uses the movement of the arc plate to drive the grinding wheel closer to the ampoule, thereby achieving stable clamping of the ampoule. Grinding is achieved by rotation, which facilitates the opening process. The opening of the ampoule is carried out inside the enclosure, which can effectively avoid the situation of cutting the hands of medical staff during opening, thus increasing safety. Attached Figure Description

[0017] The disclosure of this invention is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this invention. In the drawings, the same reference numerals are used to refer to the same parts: Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a cross-sectional structural diagram of the present invention; Figure 3 This is a schematic diagram of the upper structure of the disk of the present invention; Figure 4 This is a schematic diagram of the opening and closing component structure of the present invention; Figure 5 This is a first-view structural schematic diagram of the positioning friction assembly of the present invention; Figure 6 This is a schematic diagram of the positioning friction assembly of the present invention from a second perspective. Figure 7 This is a third-view structural schematic diagram of the positioning friction assembly of the present invention.

[0018] Legend: 1. Disc; 2. Card seat; 3. Enclosure; 4. Clamping plate; 5. Opening and closing assembly; 51. Top seat; 52. Top plate; 53. Collar; 54. Vertical rod; 55. Rocker arm; 56. Torsion spring; 57. Slide groove; 58. Slide seat; 6. Positioning friction assembly; 61. Support column; 62. Inner rod; 63. Arc plate; 64. Base; 65. Center rod; 66. Gear; 67. Rack; 68. Push rod; 69. Positioning rod; 610. Hollow plate; 611. Grinding wheel; 612. Helical spring; 7. Drive assembly; 71. Slide rod; 72. Concave block; 73. End plate. Detailed Implementation

[0019] It is readily understood that, based on the technical solution of this invention, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of the invention. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative examples of the technical solution of this invention and should not be considered as the entirety of the invention or as limitations or restrictions on the technical solution of this invention.

[0020] Reference Figures 1 to 7 As shown, the present invention provides a technical solution: a protective ampoule separator, including a disc 1, a mounting base 2 slidably attached to the outer surface of the disc 1, a barrier 3 fixedly connected to the bottom of the mounting base 2, clamping plates 4 fixedly connected to the two side edges of the barrier 3, an opening and closing component 5 provided on the outer surface of the disc 1, a positioning friction component 6 provided inside the barrier 3, and a driving component 7 provided on the outer surface of the barrier 3.

[0021] When using the device, medical staff first pinch the disc 1 with their fingers. The opening and closing component 5 can drive the clamp 4 to open, and the ampoule is placed inside the enclosure 3 for fixation. The positioning friction group can clamp the ampoule and also polish the opening. The drive component 7 is used to open it. The opening and closing component 5 can facilitate clamping the device on a pocket.

[0022] Reference Figures 1 to 4 As shown, the opening and closing assembly 5 includes a top seat 51 fixedly connected to the top of the disc 1. A collar 53 is movably sleeved on the outer surface of the top seat 51. A vertical rod 54 is fixedly connected to the lower surface of the disc 1. Two rocker arms 55 are rotatably sleeved on the outer surface of the vertical rod 54. A top plate 52 is fixedly connected to the top of the collar 53. The collar 53 is configured as an inverted frustum. The outer surface of the collar 53 abuts against the outer surface of the card seat 2. A sliding groove 57 is provided on the upper part of the inner wall of the enclosure 3. A sliding seat 58 is slidably limited inside the sliding groove 57. The outer surface of the sliding seat 58 is hinged to the end plate 73 of the rocker arm 55. The two rocker arms 55 are staggered vertically. A torsion spring 56 is sleeved on the outer surface of the vertical rod 54. The two ends of the torsion spring 56 are fixedly connected to the outer surface of the rocker arm 55.

[0023] Pushing the top plate 52 causes the collar 53 to move along the outer surface of the top seat 51 towards the disc 1. Due to the frustum design of the collar 53, the collar 53 pushes the clamping plate 4 along the track away from the top seat 51 during the movement, thereby causing the enclosure 3 and the clamping plate 4 to separate to both sides. During the movement of the enclosure 3, the slide 58 will slide inside the slide groove 57. The slides 58 on the same side of the enclosure 3 will move closer to each other, thereby causing the rocker arm 55 to rotate around the vertical rod 54, and simultaneously compressing the torsion spring 56, forcing the torsion spring 56 to compress and deform and store elastic potential energy. The ampoule is placed between the enclosures 3. Releasing the top plate 52 can realize the reset of the enclosure 3. This not only makes it convenient to open the ampoule later, but also allows the device to be clamped to the edge of the chest pocket of the upper garment using the clamping function of the clamping plate 4. This is not only easy to take out, but also stable clamping will avoid the risk of falling and being lost, increasing the work efficiency of medical staff.

[0024] Reference Figures 5 to 7 As shown, the positioning friction assembly 6 includes a support column 61 fixedly connected to the inner wall of the enclosure 3. An inner rod 62 is movably inserted through the end of the support column 61 away from the enclosure 3. An arc-shaped plate 63 is hinged to the end of the inner rod 62 extending out of the support column 61. A base 64 is fixedly connected to the inner wall of the enclosure 3. A central rod 65 is rotatably connected to the upper surface of the base 64. A gear 66 is fixedly sleeved in the middle of the outer surface of the central rod 65. A rack 67 is fixedly connected to the outer surface of the inner rod 62. The gear 66 meshes with the rack 67. Two positioning rods 69 are fixedly connected to the inner wall of the enclosure 3. The outer surfaces of the two positioning rods 69 are movably inserted. Hollow plates 610 are interspersed throughout. A grinding wheel 611 is fixedly connected to the middle of the outer surface of the hollow plate 610. A push rod 68 is fixedly connected to the top of the central rod 65. The end of the push rod 68 away from the central rod 65 is slidably engaged inside the hollow plate 610. Two sets of support columns 61 and one set of grinding wheels 611 are provided on the inner side of each enclosure 3. The grinding wheel 611 is located in the middle of the two sets of support columns 61. A helical spring 612 is provided inside the support column 61. One end of the helical spring 612 is fixedly connected to the inner wall of the support column 61, and the other end is fixedly connected to the end of the inner rod 62 that extends into the support column 61.

[0025] As the barriers 3 approach each other, the curved plate 63 first adheres to the outer surface of the ampoule neck. The hinge design between the curved plate 63 and the inner rod 62 allows for a small-amplitude rotation of the curved plate 63, facilitating adjustment of the clamping angle and fit according to the actual condition of the ampoule. The curved plate 63 then presses tightly against the outer surface of the ampoule and, under the reaction force, pushes the inner rod 62 to slide into the support column 61. The rack 67 on the outer surface of the inner rod 62 drives the gear 66. The rotation, after being transmitted through the central rod 65, will drive the push rod 68 to rotate synchronously. During the rotation of the push rod 68, it will push the hollow plate 610 to move towards the ampoule until the grinding wheel 611 on the outer surface of the hollow plate 610 abuts against the marked position at the neck of the ampoule. Multiple arc plates 63 are used to stably clamp the ampoule. The rotating device can drive the grinding wheel 611 to grind the opening mark position of the ampoule, making the opening work easier. After grinding, the opening of the ampoule is more labor-saving and convenient.

[0026] Reference Figures 2 to 3 As shown, the drive assembly 7 includes a slide rod 71 that is movably inserted through the outer surface of the enclosure 3. One end of the slide rod 71 extending out of the enclosure 3 is fixedly connected to an end plate 73, and the other end of the slide rod 71 extending into the enclosure 3 is fixedly connected to a concave block 72.

[0027] Pressing the end plate 73 will push the slide bar 71 to move inward into the enclosure 3. The concave block 72 will push the upper part of the ampoule to open it easily. The opening of the ampoule is carried out inside the enclosure 3, which can effectively avoid the situation of cutting the hands of medical staff when opening, thus increasing safety.

[0028] Working principle: When using the device, medical staff first pinch the disc 1 with their fingers, aligning the top plate 52 with their palm. Then, the fingers pinching the disc 1 push it towards the palm, causing the top plate 52 to press directly against the palm. This forces the top plate 52 to push the collar 53 along the outer surface of the top seat 51 towards the disc 1. Due to the frustum-shaped design of the collar 53, it pushes the clamping plate 4 along the track away from the top seat 51 during its movement. This, in turn, causes the enclosure 3 and the clamping plate 4 to separate to both sides. During the movement of the enclosure 3, the sliding seat 58 will move... The slide 57 slides inside, and the slide blocks 58 on the same side of the enclosure 3 move closer to each other, which will drive the rocker arm 55 to rotate around the vertical bar 54, and simultaneously squeeze the torsion spring 56, forcing the torsion spring 56 to compress and deform and store elastic potential energy. Since the space in the middle of the enclosure 3 increases, the ampoule to be opened is placed between the enclosures 3 from the bottom. After the disc 1 is moved away from the palm, the torsion spring 56 rebounds and drives the rocker arm 55 to rotate, and at the same time pushes the slide block 58 to slide back to its original position, which will drive the enclosure 3 and the clamping plate 4 to move closer to each other. The positioning components inside the enclosure 3 clamp the ampoule each time. As the barriers 3 approach each other, the arc-shaped plate 63 first adheres to the outer surface of the ampoule neck. The hinge design between the arc-shaped plate 63 and the inner rod 62 allows for a small-amplitude rotation of the arc-shaped plate 63, facilitating adjustment of the clamping angle and fit according to the actual situation of the ampoule. As the barriers 3 continue to approach, the arc-shaped plate 63 presses tightly against the outer surface of the ampoule and, under the reaction force, pushes the inner rod 62 to slide into the support column 61. During the sliding process, the inner rod 62 compresses the helical spring 612, and simultaneously, the rack 67 on the outer surface of the inner rod 62 drives the gear 66 to rotate. After transmission through the central rod 65, it drives the push rod 68 to rotate synchronously. Since the other end of the push rod 68 is slidably engaged inside the hollow plate 610, the rotation of the push rod 68 pushes the hollow plate 610 towards the ampoule. The two positioning rods 69 penetrating the middle of the hollow plate 610 ensure the direction of movement of the hollow plate 610 until the outer surface of the hollow plate 610 is worn. The grinding wheel 611 abuts against the marked position at the neck of the ampoule. At this time, multiple curved plates 63 are stably clamped below the opening part on the outer surface of the ampoule. Then, holding the ampoule with one hand, the hand rotating the disc 1 can drive the device to slide relative to the ampoule. The grinding wheel 611 on the outer surface of the ampoule can grind the opening mark position of the ampoule to facilitate the opening operation. Finally, pressing the end plate 73 can push the slide rod 71 to move into the enclosure 3, concave... Push block 72 to push the upper part of the ampoule to easily open it. The ampoule is opened inside the enclosure 3, which can effectively prevent medical staff from scratching their hands during opening, increasing safety. After polishing, the ampoule is easier and more convenient to open. After the operation is completed, use the clamping function of the clamp 4 to clamp the device to the edge of the chest pocket of the upper garment. This not only makes it easy to pick up, but also provides a stable clamping and avoids the risk of falling or being lost, increasing the work efficiency of medical staff.

[0029] The technical scope of this invention is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this invention, and all such modifications and variations should fall within the protection scope of this invention.

Claims

1. A protective ampoule separator, characterized in that, include: A disc (1) has a card holder (2) slidably attached to its outer surface. A barrier (3) is fixedly connected to the bottom of the card holder (2). Clamps (4) are fixedly connected to the two sides of the barrier (3). An opening and closing assembly (5) is provided on the outer surface of the disc (1). A positioning friction assembly (6) is provided inside the barrier (3). A driving assembly (7) is provided on the outer surface of the barrier (3). The opening and closing assembly (5) includes a top seat (51) fixedly connected to the top of the disc (1), a collar (53) is movably sleeved on the outer surface of the top seat (51), a vertical rod (54) is fixedly connected to the lower surface of the disc (1), and two rocker arms (55) are rotatably sleeved on the outer surface of the vertical rod (54). The positioning friction assembly (6) includes a support column (61) fixedly connected to the inner wall of the enclosure (3). An inner rod (62) is movably inserted at one end of the support column (61) away from the enclosure (3). An arc plate (63) is hinged to one end of the inner rod (62) extending out of the support column (61).

2. The protective ampoule separator according to claim 1, characterized in that: The top of the collar (53) is fixedly connected to the top plate (52). The collar (53) is configured as an inverted frustum. The outer surface of the collar (53) abuts against the outer surface of the card holder (2).

3. The protective ampoule separator according to claim 1, characterized in that: The upper part of the inner wall of the enclosure (3) is provided with a sliding groove (57), and a sliding seat (58) is provided inside the sliding groove (57). The outer surface of the sliding seat (58) is hinged to the end plate (73) of the rocker arm (55), and the two rocker arms (55) are staggered vertically.

4. The protective ampoule separator according to claim 1, characterized in that: A torsion spring (56) is fitted on the outer surface of the plumb rod (54), and the two ends of the torsion spring (56) are fixedly connected to the outer surface of the rocker arm (55).

5. The protective ampoule separator according to claim 1, characterized in that: The inner wall of the enclosure (3) is fixedly connected to a base (64), and a central rod (65) is rotatably connected to the upper surface of the base (64). A gear (66) is fixedly sleeved in the middle of the outer surface of the central rod (65), and a rack (67) is fixedly connected to the outer surface of the inner rod (62). The gear (66) and the rack (67) are meshed together.

6. The protective ampoule separator according to claim 5, characterized in that: Two positioning rods (69) are fixedly connected to the inner wall of the enclosure (3). Hollow plates (610) are movably inserted through the outer surfaces of the two positioning rods (69). A grinding wheel (611) is fixedly connected to the middle of the outer surface of the hollow plates (610).

7. The protective ampoule separator according to claim 6, characterized in that: A push rod (68) is fixedly connected to the top of the central rod (65), and the end of the push rod (68) away from the central rod (65) is slidably engaged inside the hollow plate (610).

8. The protective ampoule separator according to claim 7, characterized in that: Each of the enclosures (3) has two sets of support pillars (61) and a set of grinding wheels (611) on its inner side, with the grinding wheels (611) located in the middle of the two sets of support pillars (61).

9. The protective ampoule separator according to claim 1, characterized in that: The support column (61) is equipped with a helical spring (612). One end of the helical spring (612) is fixedly connected to the inner wall of the support column (61), and the other end is fixedly connected to the end of the inner rod (62) that extends into the support column (61).

10. The protective ampoule separator according to claim 1, characterized in that: The drive assembly (7) includes a slide rod (71) that is movably inserted through the outer surface of the enclosure (3). One end of the slide rod (71) extending out of the enclosure (3) is fixedly connected to an end plate (73), and the other end of the slide rod (71) extending into the enclosure (3) is fixedly connected to a concave block (72).

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