CN209847843U - Anti-pollution disposable chemotherapy medicine bag - Google Patents

Abstract

The utility model relates to the field of medical equipment, in particular to an anti-pollution disposable chemotherapy medicine bag, which comprises a storage component and a connecting component, wherein the storage component is a bag body, the bottom of the storage component is provided with a bayonet which can enable an infusion apparatus interface to pass through, the top of the storage component is provided with an opening, and a sealing element is arranged on the opening; the coupling assembling includes connector and leak protection mouth, the leak protection mouth is located the bottom of connector, and with the connector constitutes leaks hopper-shaped, the top of connector with the bottom fixed connection who deposits the subassembly, and the bayonet socket is located inside the connector, be provided with the leak protection device who avoids the liquid medicine outflow on the leak protection mouth. The utility model discloses can avoid the chemotherapy medicine outflow to avoided causing the pollution to the environment, caused the injury to the health of medical personnel or disease.

Description

Anti-pollution disposable chemotherapy medicine bag

Technical Field

The utility model relates to the field of medical apparatus, in particular to an anti-pollution disposable chemotherapy drug bag.

Background

The chemotherapeutic medicine is a medicine for treating tumor, because the chemotherapeutic medicine is mostly a cytotoxic medicine, the medicines can act on different links of tumor cell growth and reproduction so as to inhibit or kill the tumor cell. However, chemotherapy drugs also affect normal cells of medical care personnel due to toxicity, particles invisible to naked eyes often escape due to improper operation when the chemotherapy drugs are configured and used, aerosol or aerosol containing toxic particles is formed in the air, and drugs enter human bodies through respiratory tracts or skins, so that the medical care personnel are affected physically.

When chemotherapy drugs in the prior art are prepared, the drugs are frequently required to be repeatedly extracted or injected into a drug bag or a drug bottle which needs infusion, however, after long-term extraction and injection, a plurality of holes are punctured in a rubber plug of the drug bag or the drug bottle from outside to inside, so that the sealing performance of the drug bag or the drug bottle is deteriorated, liquid medicine in the drug bag or the drug bottle flows out from top to bottom along an infusion tube, and then medical care personnel or patients are injured; meanwhile, when the chemotherapy medicine bag is used clinically, the chemotherapy medicine is sleeved with a bag for reuse, and the traditional bag cannot avoid the outflow of chemotherapy medicine liquid, so that the chemotherapy medicine leaks to cause environmental pollution.

Therefore, the utility model provides an anti-pollution disposable chemotherapy medicine bag which is sleeved outside the medicine bag or the medicine bottle and can avoid the outflow of chemotherapy medicine.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an anti-pollution disposable chemotherapy drug bag, which can avoid the outflow of chemotherapy drugs, thereby avoiding the pollution to the environment and the injury to the medical care personnel or the body of the patient.

In order to solve the technical problem, the utility model adopts the following technical scheme:

an anti-pollution disposable chemotherapy drug bag comprises a storage assembly and a connecting assembly, wherein the storage assembly is a bag body, the bottom of the storage assembly is provided with a bayonet through which an infusion set connector can penetrate, the top of the storage assembly is provided with an opening, and a sealing element is arranged on the opening; the coupling assembling includes connector and leak protection mouth, the leak protection mouth is located the bottom of connector, and with the connector constitutes leaks hopper-shaped, the top of connector with the bottom fixed connection who deposits the subassembly, and the bayonet socket is located inside the connector, be provided with the leak protection device who avoids the liquid medicine outflow on the leak protection mouth.

Preferably, the leakage-proof device comprises a spring, a stabilizer bar, limiting plates, symmetrically arranged fixing frames and symmetrically arranged semicircular buckles, the two sides of each fixing frame are fixedly connected with the symmetrical and parallel limiting plates, all the limiting plates are positioned between the two fixing frames, each limiting plate is provided with a through hole through which the stabilizer bar can pass, the through holes on the two limiting plates on the same side of the fixing frame are overlapped, the stabilizer bar transversely passes through the through hole and is rotatably connected to the limiting plates, the middle part of the spring passes through a space surrounded by all the limiting plates and is wound on the stabilizer bar, and two ends of the spring are respectively abutted against the tail ends of the two fixing frames; the head ends of the two fixing frames are fixedly connected with the semicircular buckle respectively, the semicircular buckle is clamped outside the leakage-proof opening, and the semicircular buckle can be tightly closed into a circle.

Preferably, the edge of each fixing frame is provided with a baffle for blocking the spring.

Preferably, the symmetrical circular inner part formed by the semicircular buckle and the end parts of the two ends of the semicircular buckle are respectively provided with a soft silica gel pad.

Preferably, two circular bottom outside cover that semicircle buckle formed is equipped with anti-pollution lid.

Preferably, two sides of the storage assembly are symmetrically provided with hanging rings.

Preferably, the storage assembly is a light-shielding bag.

Preferably, the linker is a transparent linker.

Compared with the prior art, the utility model discloses the beneficial effect who has is:

the utility model discloses the semicircle of symmetry is detained the tip that the annular inside that constitutes and the semicircle was detained and is all provided with sealed soft silica gel pad, has the leakproofness, and the piece that admits air of connecting the syringe needle is rigid plastic, can not take place deformation, consequently fills up when soft silica gel and wraps up the piece that admits air after, the liquid medicine that from top to bottom leaks will be preserved in the sealing member, has avoided the liquid medicine to leak.

Drawings

FIG. 1 is a side view of a disposable anti-contamination chemotherapy drug bag of the present invention;

FIG. 2 is a side view of the anti-contamination disposable chemotherapy drug bag of the present invention;

FIG. 3 is a cross-sectional view of the inner part of the anti-contamination disposable chemotherapy drug bag leakage prevention device of the present invention;

fig. 4 is a connection relationship diagram between the anti-pollution disposable chemotherapy drug bag of the utility model and the existing infusion bag and air inlet component.

Description of reference numerals:

1. storing the assembly; 2. a bayonet; 3. a seal member; 4. a linker; 5. a leakage-proof opening; 6. a spring; 7. a stabilizer bar; 8. a limiting plate; 9. a fixed mount; 10. a semicircular arc buckle; 11. a silica gel pad; 12. hanging a ring; 13. and (4) an anti-pollution cover.

Detailed Description

The following description of the preferred embodiments and accompanying fig. 1-4 are combined in detail with the accompanying drawings of embodiments of the present invention.

An anti-pollution disposable chemotherapy drug bag comprises a storage assembly 1 and a connecting assembly, wherein the storage assembly 1 is a bag body, the bottom of the storage assembly 1 is provided with a bayonet 2 capable of clamping a connector of an infusion apparatus, the top of the storage assembly 1 is provided with an opening, and a sealing element 3 is arranged on the opening; coupling assembling includes connector 4 and leak protection mouth 5, leak protection mouth 5 is located the bottom of connector 4, and with connector 4 constitutes and leaks hopper-shaped, the top of connector 4 with deposit the bottom fixed connection of subassembly 1, and the bayonet socket is located inside the connector, be provided with the leak protection device who avoids the liquid medicine outflow on the leak protection mouth 5.

The utility model discloses when using, both hands stimulate respectively and set up in the link 12 of depositing 1 both sides of subassembly, make sealing member 3 pull open along the opening, then put into medicine bag or medicine bottle and deposit subassembly 1, and articulate the transfusion system interface on bayonet socket 2, take off anti-pollution lid 13, then extrude the both ends of mount 9, the both ends that make spring 6 stretch out are close to each other, thereby make the semicircle buckle 10 open, insert the syringe needle of transfusion system along connector 4 and leak protection mouth 5, and insert in the rubber stopper of medicine bag or medicine bottle, buckle 10 stable cards with the semicircle on the air inlet of connecting the syringe needle, then release the both ends of mount 9. After the infusion set is used, the medicine bag or the medicine bottle is taken down and inverted, the needle head is pulled out from the rubber plug, the fixing frame 9 is extruded, the air inlet part of the needle head is separated from the semicircular buckle 10, the infusion set is pulled out, and finally the anti-pollution cover 13 is covered at the bottom of the semicircular buckle.

The leakage-proof device of the utility model comprises a spring 6, a stabilizer bar 7, two limit plates 8, symmetrically arranged fixing frames 9 and symmetrically arranged semicircular buckles 10, wherein both sides of each fixing frame 9 are fixedly connected with the symmetrical and parallel limit plates 8 for stabilizing the limit plates 8, all the limit plates 8 are positioned between the two fixing frames 9, each limit plate 8 is provided with a perforation for the stabilizer bar 7 to pass through, the perforations on the two limit plates 8 on the same side of the fixing frame 9 are overlapped, the stabilizer bar 7 transversely passes through the perforation and is rotatably connected on the limit plate 8, the middle part of the spring 6 passes through the space enclosed by all the limit plates 8 and is wound on the stabilizer bar 7, both ends of the spring 6 are respectively butted at the tail ends of the two fixing frames 9, the two top ends of the fixing frame 9 are opened; the head ends of the two fixing frames 9 are fixedly connected with the semicircular buckle 10 respectively, the semicircular buckle 10 is clamped outside the leakage-proof opening 5, and the semicircular buckle 10 can be tightly closed into a circle to avoid leakage gaps.

The edge of each fixing frame 9 of the utility model is provided with a baffle plate, thereby ensuring that the two ends of the spring 6 extending out are prevented from slipping when in use; the sealed soft silica gel pad 11 is arranged in the annular inner part formed by the symmetrical semi-circular buckles 10 and at the end parts of the semi-circular buckles 10, so that the sealing property between the air inlet part and the semi-circular buckles 10 is ensured; the anti-pollution cover 13 is sleeved on the outer side of the bottom of the semicircular buckle 10, so that liquid in the chemotherapy medicine bag is prevented from leaking after infusion; the top of the storage assembly 1 is provided with a hanging ring 12 which is convenient to hang at a high place, and the liquid medicine flows down from top to bottom; deposit subassembly 1 and set up for keeping away from the light, avoid sunshine to make the medicine rotten. The connecting body 4 is transparent, so that the observation is convenient.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (8)

1. An anti-pollution disposable chemotherapy drug bag is characterized by comprising a storage assembly (1) and a connecting assembly, wherein the storage assembly (1) is a bag body, the bottom of the storage assembly (1) is provided with a bayonet (2) through which an infusion apparatus connector can penetrate, the top of the storage assembly (1) is provided with an opening, and a sealing element (3) is arranged on the opening; coupling assembling includes connector (4) and leak protection mouth (5), leak protection mouth (5) are located the bottom of connector (4), and with connector (4) constitute and leak hopper-shaped, the top of connector (4) with deposit the bottom fixed connection of subassembly (1), and bayonet socket (2) are located inside connector (4), be provided with the leak protection device who avoids the liquid medicine outflow on leak protection mouth (5).

2. The anti-pollution disposable chemotherapy drug bag according to claim 1, characterized in that the anti-leakage device comprises a spring (6), a stabilizer bar (7), limiting plates (8), symmetrically arranged fixing frames (9) and symmetrically arranged semicircular buckles (10), wherein the two sides of each fixing frame (9) are fixedly connected with the symmetrical and parallel limiting plates (8), all the limiting plates (8) are positioned between the two fixing frames (9), each limiting plate (8) is provided with a through hole for the stabilizer bar (7) to pass through, the through holes on the two limiting plates (8) on the same side of the fixing frame (9) are overlapped, the stabilizer bar (7) transversely passes through the through hole and is rotatably connected to the limiting plates (8), the middle part of the spring (6) passes through the space enclosed by all the limiting plates (8), the spring is wound on the stabilizer bar (7), and two ends of the spring (6) are respectively abutted against the tail ends of the two fixing frames (9); the head ends of the two fixing frames (9) are fixedly connected with the semicircular buckles (10) respectively, the semicircular buckles (10) are clamped outside the leakage-proof opening (5), and the semicircular buckles (10) can be tightly closed into a circle.

3. The antipollution disposable chemo-therapeutic bag according to claim 2, wherein the edge of each of said holders (9) is provided with a baffle for enclosing said spring (6).

4. The antipollution disposable chemotherapy drug bag according to claim 2, wherein the symmetrical circular inner part of the semicircular buckle (10) and the end parts of the two ends of the semicircular buckle (10) are provided with soft silica gel pads (11).

5. The antipollution disposable chemotherapy drug bag according to claim 2, wherein the round bottom formed by the two semicircular arc buckles (10) is externally sleeved with an antipollution cover (13).

6. The antipollution disposable chemo-treatment drug bag according to claim 1, wherein the storage module (1) is symmetrically provided with hanging rings (12) at both sides.

7. The antipollution disposable chemo-treatment drug bag according to claim 1, wherein the storage assembly (1) is a light-resistant bag.

8. The antipollution disposable chemotherapy drug bag according to claim 1, wherein the connecting body (4) is a transparent connecting body.