CN216837060U

CN216837060U - Glass ampoule opens sheath suitable for chemotherapy drug configuration

Info

Publication number: CN216837060U
Application number: CN202220643774.6U
Authority: CN
Inventors: 林沙; 向欢; 卢雯
Original assignee: Hunan Cancer Hospital
Current assignee: Hunan Cancer Hospital
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-06-28
Anticipated expiration: 2032-03-23

Abstract

The embodiment of the application discloses sheath is opened to glass ampoule suitable for configuration of chemotherapy medicine includes: the bottom end of the soft sleeve is provided with an opening, and a plurality of raised strips are arranged around the inner wall; the adsorption layer is attached to the inner wall of the soft sleeve, the lower end of the adsorption layer is provided with an opening, and an avoidance strip hole for avoiding the convex strip and allowing the convex strip to be embedded is formed in the adsorption layer; the ampoule bottle plug is connected with the outer wall of the soft sleeve through a connecting rope and used for sealing the opened ampoule bottle. When the ampoule bottle breaking device is used, the soft sleeve and the adsorption layer are sleeved on an ampoule bottle cut by the grinding wheel, then the soft sleeve is pinched by hands, the raised line is in contact with the ampoule bottle, the friction force is ensured, and then the ampoule bottle cap is broken; the adsorption layer can absorb chemotherapy drugs spilled or overflowed from the ampoule bottle when the ampoule bottle is opened, the soft sleeve can prevent hands from being cut, and the ampoule bottle can be immediately sealed by the ampoule bottle plug after the ampoule bottle is opened and used up; the application reduces the volatilization of chemotherapy drugs and reduces the physical damage to medical workers.

Description

Glass ampoule opens sheath suitable for chemotherapy drug configuration

Technical Field

The embodiment of the application relates to medical supplies, in particular to a glass ampoule bottle opening sheath suitable for configuration of chemotherapy medicaments.

Background

In tumor therapy, chemotherapy drugs are often used for treatment. When the chemotherapy drugs are configured, medical workers need to open the ampoule bottles for configuration, the chemotherapy drugs are easy to volatilize in the process, the volatilized chemotherapy drugs are easy to accumulate in the medical workers to generate adverse reactions, and the medical workers are easy to be damaged in the past.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a glass ampoule bottle opening sheath suitable for chemotherapy drug configuration to solve the technical problem that chemotherapy drug configuration is easy to volatilize.

The embodiment of the application is realized by the following technical scheme: a glass ampoule opener sheath suitable for use in chemotherapeutic drug dispensing, comprising: the bottom end of the soft sleeve is provided with an opening, and a plurality of convex strips are arranged around the periphery of the inner wall; the adsorption layer is attached to the inner wall of the soft sleeve, the lower end of the adsorption layer is provided with an opening, and an avoidance strip hole for avoiding the convex strip and allowing the convex strip to be embedded is formed in the adsorption layer; the ampoule bottle stopper is connected with the outer wall of the soft sleeve through a connecting rope and used for sealing the opened ampoule bottle.

Furthermore, a sleeve column is arranged at the upper end of the inner wall of the soft sleeve, a limiting head is arranged at the lower end of the sleeve column, a sleeve hole is formed in the upper end of the adsorption layer, and the upper end of the adsorption layer is sleeved on the sleeve column through the sleeve hole and is limited by the limiting head.

Further, a strip-shaped groove is formed on the periphery of the trepanning.

Furthermore, the peripheral wall of the lower end of the limiting head is provided with a conical surface which is narrowed downwards.

Furthermore, the lower end of the limiting head is provided with a positioning groove.

Furthermore, the upper end and the lower end of the avoiding bar hole are respectively provided with a side wall which is respectively attached to the upper end and the lower end of the convex bar.

Furthermore, soft cover and ampoule bottle plug all adopt the silica gel material to make.

Furthermore, the adsorption layer is made of sponge materials.

Furthermore, the edges of the convex strips are provided with chamfers.

The beneficial effects are that:

compared with the prior art, the glass ampoule bottle opening sheath suitable for chemotherapeutic drug configuration in the embodiment of the application is used, when the sheath is used, the ampoule bottle cut by the grinding wheel is sleeved with the soft sleeve and the adsorption layer, then the soft sleeve is pinched by a hand, so that the convex strip is contacted with the ampoule bottle, the friction force is ensured, and then the ampoule bottle cap is broken off; the adsorption layer can absorb chemotherapy drugs spilled or overflowed from the ampoule bottle when the ampoule bottle is opened, the soft sleeve can prevent hands from being cut, and the ampoule bottle can be immediately sealed by the ampoule bottle plug after the ampoule bottle is opened for use, so that the phenomenon that residual liquid medicine is volatilized outwards when the ampoule bottle is placed is reduced; the application reduces the volatilization of chemotherapy drugs and reduces the physical damage to medical workers.

Drawings

The following detailed description of embodiments of the present application is provided in conjunction with the appended drawings, wherein:

FIG. 1 is a schematic diagram of an opening sheath of a glass ampoule bottle suitable for chemotherapeutic drug configuration according to an embodiment of the present disclosure;

FIG. 2 is a schematic view of the internal structure of the soft sleeve according to the embodiment of the present application;

fig. 3 is a schematic view of an adsorption layer structure according to an embodiment of the present application.

Detailed Description

In order to make those skilled in the art better understand the technical solutions of the embodiments of the present application, the embodiments of the present application are described in detail below with reference to the drawings, and the description in this section is only exemplary and explanatory, and should not have any limiting effect on the scope of the embodiments of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that a product of the embodiments of the present application is usually placed in when used, and are only used for convenience of describing the embodiments of the present application and simplifying the description, but do not indicate or imply that the device or element to be referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, should not be construed as limiting the embodiments of the present application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present application, it should also be noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. Specific meanings of the above terms in the embodiments of the present application can be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1 to 3, a glass ampoule bottle opening sheath suitable for chemotherapeutic drug preparation comprises a soft sleeve 100, an adsorption layer 200 and an ampoule bottle stopper 300.

The bottom end of the soft sleeve 100 is provided with an opening, and a plurality of convex strips 110 are arranged around the inner wall of the soft sleeve 100; the overall structure of soft cover 100 is narrow down wide, and adsorbed layer 200 laminates in soft cover 100 inner walls, and the opening of adsorbed layer 200 lower extreme, adsorbed layer 200 are equipped with and are used for dodging sand grip 110 and supply the dodging strip hole 210 of sand grip 110 embedding, dodge strip hole 210 and can make sand grip 110 can contact with the ampoule, can have sufficient frictional force when guaranteeing to take off disconnected ampoule, avoid skidding. The ampoule bottle stopper 300 is connected with the outer wall of the soft sleeve 100 through a connecting rope and is used for sealing the opened ampoule bottle.

When the ampoule bottle breaking device is used, the soft sleeve 100 and the adsorption layer 200 are sleeved on an ampoule bottle cut by a grinding wheel, then the soft sleeve 100 is pinched by a hand, the convex strips 110 are in contact with the ampoule bottle, friction force is guaranteed, and then the cover of the ampoule bottle is broken; the adsorption layer 200 can absorb chemotherapy drugs spilled or overflowed from the ampoule bottle when the ampoule bottle is opened, the soft sleeve 100 can prevent hands from being cut, and the ampoule bottle can be immediately sealed by using the ampoule bottle plug after the ampoule bottle is opened for use, so that the phenomenon that residual liquid medicine is volatilized outwards when the ampoule bottle is placed is reduced; the application reduces the volatilization of chemotherapy drugs and reduces the physical damage to medical workers.

According to one possible embodiment, the upper end of the inner wall of the soft sleeve 100 is provided with a sleeve column 120, the lower end of the sleeve column 120 is provided with a limiting head 121, the upper end of the adsorption layer 200 is provided with a sleeve hole 220, the upper end of the adsorption layer 200 is sleeved on the sleeve column 120 through the sleeve hole 220 and is limited by the limiting head 121, specifically, the outline of the limiting head 121 is larger than the sleeve hole 220, the limiting head 121 is used for limiting the adsorption layer 200, and the connection stability is guaranteed.

According to a possible embodiment, the circumferential side of the trepanning 220 is provided with a plurality of strip-shaped grooves 230, the strip-shaped grooves 230 are arranged in a surrounding manner, the trepanning 220 can be conveniently expanded by the strip-shaped grooves 230 to penetrate through the limiting head 121, and finally the trepanning is sleeved on the sleeve column 120, so that the installation smoothness is improved, and the installation difficulty is reduced.

In one possible embodiment, the limiting head 121 is provided with a tapered surface 123 narrowing downward at the lower end of the peripheral wall thereof to facilitate the insertion and passing of the trepan 220.

In a possible embodiment, the lower end of the limiting head 121 is provided with a positioning groove 122, and the positioning groove 122 can be used for the top end of the ampoule bottle to be embedded, so as to play a certain positioning role.

In one possible embodiment, the upper and lower ends of the avoidance line hole 210 are provided with side walls respectively to be attached to the upper and lower ends of the convex line 110, and the convex line 110 and the avoidance line hole 210 are matched to limit and position the absorbent layer 200.

In one possible embodiment, the soft sleeve 100 and the ampoule bottle stopper 300 are made of silicone, which is skin-friendly and has a certain elastic deformation capability and a certain friction force.

In one possible embodiment, the absorption layer 200 is made of sponge material, and the sponge material has a certain absorption capacity and can absorb the escaping chemotherapy drugs.

In one possible embodiment, the edges of the ribs 110 are chamfered to facilitate installation and reduce structural interference.

The above embodiments are only used for illustrating the technical solutions of the present application and not for limiting the same, and any modification or equivalent replacement without departing from the spirit and scope of the embodiments of the present application should be covered within the technical solutions of the present application.

Claims

1. A glass ampoule bottle opening sheath suitable for chemotherapeutic drug configuration is characterized by comprising:

the soft sleeve (100) is provided with an opening at the bottom end, and a plurality of convex strips (110) are arranged around the periphery of the inner wall;

the adsorption layer (200) is attached to the inner wall of the soft sleeve (100), the lower end of the adsorption layer is provided with an opening, and an avoidance strip hole (210) for avoiding the convex strip (110) and enabling the convex strip (110) to be embedded is formed in the adsorption layer;

the ampoule bottle stopper (300) is connected with the outer wall of the soft sleeve (100) through a connecting rope and used for sealing the opened ampoule bottle.

2. A glass ampoule opener sheath suitable for use in a chemotherapeutic drug formulation according to claim 1, wherein: soft cover (100) inner wall upper end is equipped with cover post (120), cover post (120) lower extreme is equipped with spacing head (121), adsorbed layer (200) upper end is equipped with trepanning (220), adsorbed layer (200) upper end is located cover post (120) and is spacing by spacing head (121) through trepanning (220) cover.

3. A glass ampoule opener sheath suitable for use in a chemotherapeutic drug formulation according to claim 2, wherein: a strip-shaped groove (230) is arranged on the peripheral side of the trepanning (220).

4. A glass ampoule opener sheath suitable for use in a chemotherapeutic drug formulation according to claim 2, wherein: the peripheral wall of the lower end of the limiting head (121) is provided with a conical surface (123) which is narrowed downwards.

5. A glass ampoule opener sheath suitable for use in a chemotherapeutic drug formulation according to claim 2, wherein: the lower end of the limiting head (121) is provided with a positioning groove (122).

6. A glass ampoule opener sheath suitable for use in a chemotherapeutic drug formulation according to claim 1, wherein: the upper end and the lower end of the avoiding strip hole (210) are respectively provided with a side wall to be respectively attached to the upper end and the lower end of the convex strip (110).

7. A glass ampoule opener sheath suitable for use in a chemotherapeutic drug formulation according to claim 1, wherein: the soft sleeve (100) and the ampoule bottle stopper (300) are both made of silica gel.

8. A glass ampoule opener sheath suitable for use in a chemotherapeutic drug formulation according to claim 1, wherein: the adsorption layer (200) is made of sponge materials.

9. A glass ampoule opener sheath suitable for use in a chemotherapeutic drug formulation according to claim 1, wherein: the edge of the convex strip (110) is provided with a chamfer.