CN213355381U - Dialysate packing box - Google Patents

Abstract

The utility model discloses a dialysate packing box, which comprises an outer paper shell and an inner soft bag arranged in the outer paper shell, wherein the outer paper shell is provided with an installation port, and the inner soft bag is provided with an interface which is clamped and matched with the installation port; the advantage is that stability is better, space utilization is higher.

Description

Dialysate packing box

Technical Field

The utility model belongs to the technical field of the packing, especially, relate to a dislysate packing carton.

Background

Hemodialysis is one of the kidney replacement treatment modes of acute and chronic renal failure patients, and is characterized in that blood in vivo is drained to the outside of the body, and the blood and dialysate with similar body concentration are arranged inside and outside one hollow fiber through a dialyzer consisting of a plurality of hollow fibers, so that substance exchange is carried out through the principles of dispersion, ultrafiltration, adsorption and convection, metabolic waste in the body is removed, electrolyte and acid-base balance are maintained, excessive water in the body is removed at the same time, and the purified blood is returned to the body.

Hemodialysis in-process needs carry the dislysate for the hemodialysis machine, the dislysate is stored and is carried in the dislysate bucket, the shaping mode of blow molding is usually adopted to current dislysate bucket, its surface is comparatively smooth, stability is relatively poor when piling up and folding, it is unstable easily emptys to fold over the three-layer generally, and the dislysate in the dislysate bucket has used up the back, the dislysate bucket need concentrate and deposit so that subsequent processing, and dislysate bucket structural strength is better, it is difficult to carry out effectual compression with the dislysate bucket with the help of the apparatus, conventional treatment mode is only directly stacks the dislysate bucket in appointed place, so the dislysate bucket occupies great space, space utilization is relatively poor.

Disclosure of Invention

The utility model aims to solve the technical problem that a better, the higher dialysate packaging box of space utilization of stability is provided.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: a dialysate packing box comprises an outer paper shell and an inner soft bag arranged in the outer paper shell, wherein the outer paper shell is provided with a mounting port, and the inner soft bag is provided with an interface which is in clamping fit with the mounting port.

The outer side wall of the interface is fixedly provided with a snap ring, the mounting opening is provided with a plurality of convex blocks distributed along the circumferential direction, and the convex blocks are abutted against the outer side wall of the interface. During assembly, the inner soft bag is placed in the outer paper shell, then the head of the interface extends out of the mounting opening, the clamping ring struts the lug in the process, and after the clamping ring extends out of the mounting opening, the lug returns and abuts against the outer side wall of the interface to complete clamping and matching.

The outer paper shell is cuboid, one side of the upper end face of the outer paper shell is provided with an inclined plane, and the mounting opening is formed in the inclined plane. In the structure, the mounting port is arranged on the inclined plane, and the corresponding interface is also arranged on the inclined plane, so that the interface is prevented from being pressed when the mounting port and the interface are stacked.

The upper end surface of outer paper shell undercut and form the bar groove, the bar inslot be provided with first handle. In this structure, through setting up first handle, the staff of being convenient for carries this dislysate packing carton.

The interface on be provided with the second handle, the second handle establish including the cover the interface on the handle and with handle body of handle body coupling, the handle be located the snap ring with outer paper shell between. In this structure, the structural strength of interface is better usually, cooperatees second handle and interface, and the reliability is better, and easily the assembly.

The lifting ring comprises a ring body, a plurality of clamping blocks distributed along the circumferential direction are arranged on the ring body, the clamping blocks are abutted against the lower end face of the clamping rings, and the two ends of the lifting handle body are integrally connected with the ring body.

The connector upper cover be equipped with the enclosing cover, the connector in be provided with the inner cup, the inner cup on be provided with the pull ring, the pull ring be located the inner cup with the enclosing cover between. In this structure, seal the interface jointly through enclosing cover and inner cup, sealed effect is better.

The inner surface and the outer surface of the outer paper shell are coated with protective films. Because the dialysate is medical liquid medicine, its preparation, packing all need be gone on in the clean room to particle quantity to the packaging material surface needs to be controlled, and the surface of conventional outer paper shell probably has the particulate matter, and this particulate matter has the risk of causing the pollution to the dialysate, so when outer paper shell is packed in the clean room and is used, the internal and external surface of outer paper shell need coat the protection film, in order to solve the risk that the particulate matter on outer paper shell surface causes the pollution to the dialysate, when outer paper shell is packed outside the clean room and is used, need not coat the protection film, specific protection film can adopt PE membrane or other plastic films.

Compared with the prior art, the utility model has the advantages of interior soft bag is used for filling the dislysate, outer paper shell is used for soft bag in the protection, outer paper shell structural strength, crushing resistance and stability are all better, can pile up when carrying and fold the multilayer, after the dislysate in interior soft bag has used up, can separate outer paper shell and interior soft bag, then with outer paper shell, interior soft bag flattens and categorised the recovery, need not to handle dislysate bucket split with the help of the apparatus and compression treatment, the operation is comparatively simple, outer paper shell after flattening, interior soft bag occupation space is few, be favorable to improving space utilization, convenient transportation.

Drawings

Fig. 1 is a first schematic structural diagram of the present invention;

fig. 2 is a schematic sectional view of the present invention;

fig. 3 is a schematic diagram of the explosion structure of the present invention;

FIG. 4 is an enlarged schematic view at A in FIG. 3;

FIG. 5 is a second schematic structural view of the present invention;

fig. 6 is a schematic sectional structure diagram of the present invention;

fig. 7 is a schematic view of the local explosion structure of the present invention;

fig. 8 is a partial structural diagram of the first embodiment of the present invention;

fig. 9 is a partial schematic structural view of the present invention;

fig. 10 is a schematic view of a partial structure of the present invention.

In the figure: 1. an outer paper shell; 11. an installation port; 12. a bump; 13. a bevel; 14. a strip-shaped groove; 2. an inner soft bag; 3. an interface; 31. a snap ring; 4. a first handle; 5. a second handle; 51. lifting a ring; 511. a collar; 512. a clamping block; 52. a handle body; 6. an outer cover; 7. an inner cover; 71. and (4) a pull ring.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

The first embodiment is as follows: as shown in the figure, the dialysate packaging box comprises an outer paper shell 1 and an inner soft bag 2 arranged in the outer paper shell 1, wherein the outer paper shell 1 is provided with a mounting port 11, and the inner soft bag 2 is provided with a connector 3 in clamping fit with the mounting port 11.

The inner soft bag 2 is not filled with dialysate at the beginning, and has no fixed shape, and after the inner soft bag 2 is filled with dialysate, the inner soft bag 2 expands and is contacted and matched with the inner wall of the outer paper shell 1.

In this embodiment, the outer sidewall of the interface 3 is fixedly provided with a snap ring 31, the mounting opening 11 is provided with a plurality of bumps 12 distributed along the circumferential direction, and the bumps 12 abut against the outer sidewall of the interface 3. During assembly, the inner soft bag 2 is placed in the outer paper shell 1, then the head of the interface 3 extends out of the mounting opening 11, and the clamping ring 31 extends out of the mounting opening 11, the clamping ring 31 in the process props the lug 12 open, after the clamping ring 31 extends out of the mounting opening 11, the lug 12 is restored and abutted against the outer side wall of the interface 3 to complete clamping and matching, if the lug 12 is in interference fit with the interface 3, the lug 12 cannot be completely restored, the lug 12 is in an arc shape bent outwards, and the clamping and matching effect is better.

In this embodiment, the outer paper case 1 is rectangular, one side of the upper end surface of the outer paper case 1 is provided with an inclined surface 13, and the mounting opening 11 is provided on the inclined surface 13.

In this embodiment, the specific position of the mounting opening 11 is on the inclined plane 13 and close to the upper end surface, which is convenient for processing and production.

Example two: the rest of the structure is the same as the first embodiment, and the difference is that the upper end surface of the outer paper case 1 is recessed downwards to form a strip-shaped groove 14, and a first handle 4 is arranged in the strip-shaped groove 14.

Example three: the rest parts are the same as the first embodiment, and the difference is that the interface 3 is provided with a second handle 5, the second handle 5 comprises a lifting ring 51 sleeved on the interface 3 and a handle body 52 integrally connected with the lifting ring 51, and the lifting ring 51 is positioned between the snap ring 31 and the outer paper shell 1.

In this embodiment, the lifting ring 51 includes a collar 511, a plurality of blocks 512 distributed along the circumferential direction are disposed on the collar 511, the blocks 512 abut against the lower end surface of the snap ring 31, and two ends of the handle body 52 are integrally connected with the collar 511.

In this embodiment, one end of the latch 512 is fixedly disposed on the collar 511, and the other end of the latch 512 extends toward the center of the collar 511 and toward the direction of the snap ring 31.

Example four: the rest parts are the same as the first embodiment, and the difference is that the interface 3 is covered with an outer cover 6, an inner cover 7 is arranged in the interface 3, a pull ring 71 is arranged on the inner cover 7, and the pull ring 71 is positioned between the inner cover 7 and the outer cover 6.

In this embodiment, an internal thread is provided on the outer cover 6, an external thread is provided on the outer side wall of the interface 3, the outer cover 6 is in threaded connection with the interface 3, the inner cover 7 is bonded in the interface 3 and closes the interface 3, and a user can pull out the inner cover 7 through the pull ring 71 to open the interface 3.

In this embodiment, the inner and outer surfaces of the outer paper case 1 are coated with protective films.

Compared with the traditional dialysate barrel, the dialysate packaging box uses the hard paper shell and the soft bag to replace the hard plastic barrel, is favorable for improving the space utilization rate and facilitating the classified recovery, and can reduce the cost simultaneously.

Claims (7)

1. A dialysate packaging box is characterized by comprising an outer paper shell and an inner soft bag arranged in the outer paper shell, wherein a mounting port is formed in the outer paper shell, an interface matched with the mounting port in a clamping mode is formed in the inner soft bag, a clamping ring is fixedly arranged on the outer side wall of the interface, a plurality of convex blocks distributed along the circumferential direction are arranged at the mounting port, and the convex blocks are abutted to the outer side wall of the interface.

2. The dialysate packaging cartridge according to claim 1, wherein the outer paper case is rectangular, one side of the upper end surface of the outer paper case is provided with an inclined surface, and the mounting port is provided on the inclined surface.

3. The dialysate packaging box according to claim 1, wherein the upper end surface of the outer paper case is recessed downward to form a strip-shaped groove, and the first handle is disposed in the strip-shaped groove.

4. The dialysate packaging cartridge of claim 1, wherein the interface is provided with a second handle, the second handle comprises a bail sleeved on the interface and a handle body integrally connected with the bail, and the bail is located between the snap ring and the outer paper shell.

5. The dialysate packaging box according to claim 4, wherein the lifting ring comprises a ring, the ring is provided with a plurality of blocks distributed along a circumferential direction, the blocks abut against a lower end face of the snap ring, and two ends of the lifting ring body are integrally connected with the ring.

6. The dialysate packaging cartridge of claim 1, wherein the mouthpiece top cover has an outer cover, the mouthpiece top cover has an inner cover, the inner cover has a pull ring, and the pull ring is located between the inner cover and the outer cover.

7. The dialysate packaging cartridge of claim 1, wherein the outer paper shell is coated on its inner and outer surfaces with protective films.

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