CN114748353A - Automatic extrusion multi-chamber liquid storage bag device - Google Patents
Automatic extrusion multi-chamber liquid storage bag device Download PDFInfo
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- CN114748353A CN114748353A CN202210233370.4A CN202210233370A CN114748353A CN 114748353 A CN114748353 A CN 114748353A CN 202210233370 A CN202210233370 A CN 202210233370A CN 114748353 A CN114748353 A CN 114748353A
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- 230000037431 insertion Effects 0.000 claims abstract description 12
- 239000011550 stock solution Substances 0.000 claims description 3
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
- A61J1/2093—Containers having several compartments for products to be mixed
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- Veterinary Medicine (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The invention discloses an automatic extruding multi-chamber liquid storage bag device which comprises a shell assembly, a plurality of extrusion chambers and a plurality of extrusion chambers, wherein the shell assembly comprises a shell and a tray, and the tray is hinged with the shell; the driving assembly comprises a driving shaft, a supporting rod, a first driving disc, a second driving disc and a driving motor, the driving shaft is connected with the supporting rod, the supporting rod is connected with the shell, the first driving disc is connected with one end of the driving shaft, and the second driving disc is connected with the other end of the driving shaft; the self-adjusting assembly comprises an adjusting piece and a supporting base, the adjusting piece is connected with the supporting base, and the supporting base is connected with the shell; the extrusion assembly comprises an extrusion plate and an insertion rod, the extrusion plate is connected with the insertion rod, and the insertion rod is inserted into the shell. The invention has the beneficial effects that: the multi-chamber liquid storage bag can be opened, liquid in the multi-chamber liquid storage bag is mixed, time and labor are saved, and the device with the adjusting function is suitable for the mixing frequency requirements of the multi-chamber liquid storage bags with different models and different liquids.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to an automatic extrusion multi-chamber liquid storage bag device.
Background
The multi-chamber liquid storage bag comprises a plurality of chambers, different medicines are filled in the chambers, the chambers are separated by openable virtual welding rods, when the multi-chamber liquid storage bag is used clinically, pressure is applied to the bag body to open and mix the virtual welding rods, and then the fully mixed medicines are infused into a human body from a liquid medicine outlet.
In order to avoid the improper mixture of medicine in each cavity, rosin joint strip department has stronger joint strength, in the actual operation in-process, need medical personnel to spend more time and can accomplish opening and the homogeneous mixing of whole bag liquid medicine with strength, it is very inconvenient to operate, especially need a large amount of multi-chambered stock solution bagged liquid when emergency takes place, the less medical personnel of some strength are difficult to open multi-chambered stock solution bag fast and with wherein liquid mixing, and the efficiency of liquid medicine mixture is lower. Therefore, it is necessary to design a device for assisting medical staff to open the multi-chamber liquid storage bag and complete the liquid medicine mixing.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments, and some simplifications or omissions may be made in this section as well as in the abstract and title of the application to avoid obscuring the purpose of this section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
The present invention has been made keeping in mind the above problems and/or problems occurring in the prior art.
Therefore, the multi-chamber liquid storage bag aims to solve the technical problems that medical staff spend more time and effort to complete opening and uniform mixing of the whole bag of liquid medicine, the operation is very inconvenient, particularly, a large amount of liquid in the multi-chamber liquid storage bag is needed in an emergency, some medical staff with small effort are difficult to quickly open the multi-chamber liquid storage bag and mix the liquid in the multi-chamber liquid storage bag, and the liquid medicine mixing efficiency is low.
In order to solve the technical problems, the invention provides the following technical scheme: an automatic extrusion multi-chamber liquid storage bag device comprises a shell assembly, a bag body and a bag body, wherein the shell assembly comprises a shell and a tray, and the tray is hinged with the shell;
the driving assembly comprises a driving shaft, a supporting rod, a first driving disc, a second driving disc and a driving motor, wherein the driving shaft is connected with the supporting rod, the supporting rod is connected with the shell, the first driving disc is connected with one end of the driving shaft, and the second driving disc is connected with the other end of the driving shaft;
the self-adjusting assembly comprises an adjusting piece and a supporting base, the adjusting piece is connected with the supporting base, and the supporting base is connected with the shell;
The extrusion assembly comprises an extrusion plate and an insertion rod, the extrusion plate is connected with the insertion rod, and the insertion rod is inserted into the shell.
As a preferable aspect of the automatic extruding multi-chamber liquid storage bag device of the present invention, wherein: the extrusion plate is provided with an extrusion cambered surface, and the projection area of the extrusion cambered surface on the tray is smaller than the area of the tray;
and an extrusion space is formed between the extrusion arc surface and the tray.
As a preferable aspect of the automatic extruding multi-chamber liquid storage bag device of the present invention, wherein: the shell is also provided with a fixed inserted bar, the fixed inserted bar is inserted into the shell jack, and the fixed inserted bar is inserted into the inserted bar jack;
and fixed inserting rod blocks are arranged at two ends of the fixed inserting rod.
As a preferable aspect of the automatic extruding multi-chamber liquid storage bag device of the present invention, wherein: a hinge rod is arranged in the shell, a hinge sleeve is arranged on the tray, and the hinge rod is hinged with the hinge sleeve;
the tray is provided with a baffle, and the edge of the tray is provided with a chamfer.
As a preferable aspect of the automatic extruding multi-chamber liquid storage bag device of the present invention, wherein: a fixed block is arranged at the end part of the driving shaft, and the fixed block is of a cuboid structure;
the first driving disc is internally provided with a first fixing hole, the second driving disc is internally provided with a second fixing hole, the first fixing hole is connected with the fixing block at one end, and the second fixing hole is connected with the fixing block at the other end.
As a preferable aspect of the automatic extruding multi-chamber liquid storage bag device of the present invention, wherein: the first driving disc is provided with a first arc, the second driving disc is provided with a second arc, the length of the first arc is the same as that of the second arc, the central angle angles corresponding to the first arc and the second arc are smaller than or equal to a right angle, and the projection of the central angle corresponding to the first arc and the second arc on the same plane forms an opposite vertex angle.
As a preferable aspect of the automatic extruding multi-chamber liquid storage bag device of the present invention, wherein: the adjusting piece is provided with an adjusting disc, and an adjusting gap is formed between the adjusting disc and the tray;
the adjusting piece is provided with a first suspender, a second suspender and a lifting rope, one end of the first suspender is fixedly connected with the adjusting disc, one end of the second suspender is fixedly connected with the supporting base, and the first suspender is connected with the second suspender through the lifting rope.
As a preferable aspect of the automatic extruding multi-chamber liquid storage bag device of the present invention, wherein: the adjusting piece is provided with a plurality of pull ropes, one end of each pull rope is fixedly connected with the adjusting disc, and the other end of each pull rope is fixedly connected with the supporting base.
As a preferable aspect of the automatic extruding multi-chamber liquid storage bag device of the present invention, wherein: the adjusting piece is provided with a plurality of anti-roll bars, the end parts of the anti-roll bars are fixedly connected with the supporting base, and the length of the anti-roll bars is smaller than that of the pull ropes.
As a preferable aspect of the automatic extruding multi-chamber liquid storage bag device of the present invention, wherein: the distance from the adjusting disc to the bottom plane of the shell is larger than the distance from the hinge rod to the bottom plane of the shell.
The invention has the beneficial effects that: the multi-chamber liquid storage bag can be opened conveniently and quickly, liquid in the multi-chamber liquid storage bag is mixed, time and strength of medical workers are saved, operation is simple and convenient, and the device with the adjusting function is suitable for mixing frequency requirements of different types of multi-chamber liquid storage bags and different liquids.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:
Fig. 1 is a schematic diagram of an overall explosion structure of an automatic extruding multi-chamber liquid storage bag device according to an embodiment of the invention.
Fig. 2 is a schematic view of an overall structure of an automatic extruding multi-chamber liquid storage bag device according to an embodiment of the invention.
FIG. 3 is a schematic view of a partial structure of an automatic extruding multi-chamber liquid storage bag device according to an embodiment of the present invention.
FIG. 4 is a schematic view of a partial structure of an automatic extruding multi-chamber liquid storage bag device according to an embodiment of the present invention.
FIG. 5 is a schematic view of a partial structure of an automatic extruding multi-chamber liquid storage bag device according to an embodiment of the present invention.
FIG. 6 is a schematic view of a partial structure of an automatic extruding multi-chamber liquid storage bag device according to an embodiment of the present invention.
FIG. 7 is a schematic view of a partial structure of an automatic extruding multi-chamber liquid storage bag device according to an embodiment of the present invention.
FIG. 8 is a schematic view of a portion of an automatic extruding multi-chamber liquid storage bag device according to an embodiment of the present invention.
FIG. 9 is a schematic view of a portion of an automatic extruding multi-chamber liquid storage bag device according to an embodiment of the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced otherwise than as specifically described herein, and it will be appreciated by those skilled in the art that the present invention may be practiced without departing from the spirit and scope of the present invention and that the present invention is not limited by the specific embodiments disclosed below.
Next, the present invention is described in detail with reference to the drawings, and in the detailed description of the embodiments of the present invention, the cross-sectional views illustrating the device structures are not enlarged partially according to the general scale for convenience of illustration, and the drawings are only exemplary, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
Furthermore, the reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic may be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 to 9, the present embodiment provides an automatic squeezing multi-chamber liquid storage bag device, including a housing assembly 100, including a housing 101 and a tray 102, the tray 102 being hinged to the housing 101;
The driving assembly 200 comprises a driving shaft 201, a supporting rod 202, a first driving disc 203, a second driving disc 204 and a driving motor 205, wherein the driving shaft 201 is connected with the supporting rod 202, the supporting rod 202 is connected with the shell 101, the first driving disc 203 is connected with one end of the driving shaft 201, and the second driving disc 204 is connected with the other end of the driving shaft 201;
the self-adjusting assembly 300 comprises an adjusting piece 301 and a supporting base 302, wherein the adjusting piece 201 is connected with the supporting base 302, and the supporting base 302 is connected with the shell 101;
the compression assembly 400 comprises a compression plate 401 and an insertion rod 402, wherein the compression plate 401 is connected with the insertion rod 402, and the insertion rod 402 is inserted into the shell 101.
The extrusion plate 401 is provided with an extrusion cambered surface 401a, the projection area of the extrusion cambered surface 401a on the tray 102 is smaller than the area of the tray 102, and the design ensures that the extrusion cambered surface 401a can slowly and softly extrude two sides of the multi-chamber liquid storage bag in the process that the left height and the right height of the tray 102 are constantly changed, so that liquid in the multi-chamber liquid storage bag is mixed;
an extrusion space 401b is formed between the extrusion cambered surface 401a and the tray 102, the extrusion space 401b is a dynamic space, and the shape of the extrusion space 401b is continuously changed along with the continuous left and right lifting of the tray 102, so that the extrusion cambered surfaces 401a on the left and right sides can be fully extruded with a multi-chamber liquid storage bag placed in the tray 102.
The inserted link 402 is provided with a plurality of inserted link jacks 402a, the housing 101 is provided with housing jacks 103 corresponding to the inserted link jacks 402a one to one, the housing 101 is further provided with a fixed inserted link 104, the fixed inserted link 104 is inserted into the housing jack 103, and the fixed inserted link 104 is inserted into the inserted link jack 402 a;
the two ends of the fixed inserting rod 104 are provided with fixed inserting rod blocks 104a, the fixed inserting rod blocks 104a can be loosened to pull out the fixed inserting rod 104, and then the corresponding hole positions of the inserting rod inserting hole 402a and the shell inserting hole 103 are adjusted, so that the distance between the tray 102 and the extrusion plate 401 is adjusted, and multi-chamber liquid storage bags with different volumes can be conveniently placed in the tray 102.
The hinge rod 101a is arranged inside the shell 101, the tray 102 is provided with the hinge sleeve 102a, the hinge rod 101a is hinged to the hinge sleeve 102a, the tray 102 can freely swing after being hinged to the hinge sleeve 102a, and therefore the multi-chamber liquid storage bag held by the tray 102 can swing together, and liquid in the multi-chamber liquid storage bag is fully fused.
The tray 102 is provided with the baffle 102b, and the baffle 102b sets up in the tray 102 upper surface, and the baffle 102b forms around the tray 102 upper surface, has guaranteed that the multi-chambered liquid storage bag that holds in the tray 102 can not the roll-off in the device rocks the in-process.
Example 2
Referring to fig. 1 to 9, the present embodiment is different from the previous embodiment in that a chamfer 102c is provided at an edge of the tray 102, and the chamfer 102c is provided to prevent the edge of the tray 102 from colliding with the casing 101 during shaking.
A fixing block 201a is arranged at the end part of the driving shaft 201, and the fixing block 201a is of a cuboid structure;
a first fixing hole 203a is formed in the first driving disc 203, a second fixing hole 204a is formed in the second driving disc 204, the first fixing hole 203a is connected with the fixing block 201a at one end, and the second fixing hole 204a is connected with the fixing block 201a at the other end;
the cuboid structure of the fixing block 201a ensures the assembly stability of the fixing block 201a and the first fixing hole 203a, and the fixing block 201a and the second fixing hole 204a, and the fixing block 201a is of the cuboid structure in the operation process, so that the device cannot slide.
The first driving disc 203 is provided with a first arc 203b, the second driving disc 204 is provided with a second arc 204b, the arc lengths of the first arc 203b and the second arc 204b are the same, the central angle angles corresponding to the first arc 203b and the second arc 204b are smaller than or equal to a right angle, and the projection of the central angles corresponding to the first arc 203b and the second arc 204b on the same plane forms an opposite vertex angle;
the cuboid structure of the fixing block 201a is convenient for ensuring that the projection of central angles corresponding to the first arc 203b and the second arc 204b on the same plane forms a vertical angle during assembly;
when the central angles of the first arc 203b and the second arc 204b are both smaller than or equal to the right angle, it is ensured that the first driving disk 203 and the second driving disk 204 cannot jack up the tray 102 at the same time to cause deformation of the tray 102 or stop the apparatus.
When the first driving disk 203 and the second driving disk 204 rotate, only when the tray 102 is parallel to the horizontal plane, the first driving disk 203 and the second driving disk 204 simultaneously contact the tray 102, when the tray 102 is not parallel to the horizontal plane, the first driving disk 203 rotates upwards to jack up the tray 102, the second driving disk 204 rotates downwards, the second driving disk 204 does not contact the tray 102, when the second driving disk 204 rotates upwards to jack up the tray 102, the first driving disk 203 rotates downwards, the second driving disk 204 does not contact the tray 102, the first driving disk 203 and the second driving disk 204 alternately jack up the tray 102 during rotation, and therefore multi-chamber liquid storage bags in the tray 102 can be uniformly shaken.
The first driving disk 203 and the second driving disk 204 are powered by the driving motor 205 through the driving shaft 201, and the user can control the frequency of the shaking of the tray 102 by changing the rotation speed of the driving motor 205.
Example 3
Referring to fig. 1 to 9, the difference between this embodiment and the previous embodiment is that the adjusting member 301 is provided with an adjusting disc 301a, an adjusting gap 301b is formed between the adjusting disc 301a and the tray 102, and the adjusting gap 301b is changed when the tray 102 shakes, because the first driving disc 203 and the second driving disc 204 alternately jack up the tray 102 to adjust the size of the gap 301b, and the adjusting gap 301b does not affect the normal shaking of the apparatus when the adjusting disc 301a and the tray 102 shake normally, and only when one side of the tray 102 is too low, the adjusting gap 301b at a certain point is zero, the adjusting member 301 provides a certain supporting force to the too low side of the tray 102, so that the tray 102 shakes more smoothly, and when parts in the apparatus are worn out or other unexpected conditions cause the tray 102 to shake too severely, the adjusting gap 301b at a certain point is zero, the adjusting member 301 provides resistance to the side of the tray 102 that is too low, so as to avoid the tray 102 from shaking violently, the larger the setting of the adjusting gap 301b, the larger the amplitude of shaking of the tray 102, and vice versa, the user can control the amplitude of shaking of the tray 102 by changing the height of the supporting base 302, thereby changing the size of the adjusting gap 301 b.
The adjustment unit 301 includes a first boom 301c, a second boom 301d, and a lifting rope 301e, wherein one end of the first boom 301c is fixedly connected to the adjustment plate 301a, one end of the second boom 301d is fixedly connected to the support base 302, and the first boom 301c is connected to the second boom 301d via the lifting rope 301 e.
The adjusting piece 301 is provided with a plurality of pull ropes 301f, one end of each pull rope 301f is fixedly connected with the adjusting disc 301a, the other end of each pull rope 301f is fixedly connected with the supporting base 302, and when any one pull rope 301f is stressed and cannot be stretched straight, the rest pull ropes 301f can provide pulling force for the pull rope 301f to stretch straight.
The adjusting disc 301a, the first suspender 301c, the second suspender 301d, the lifting rope 301e, the pulling rope 301f and the supporting base 302 jointly form a tensioning integral structure, when any side of the adjusting disc 301a is stressed, the interior of the tensioning integral structure inevitably provides a supporting force in the direction opposite to the stressed direction in order to keep stable, so that the multi-chamber liquid storage bag caused by tray 102 shaking is prevented from falling off, particularly, the multi-chamber liquid storage bag needs to be opened as soon as possible in emergency, liquid mixing in the multi-chamber liquid storage bag needs to be accelerated by violent shaking, a user can control the shaking frequency of the tray 102 by changing the rotating speed of the driving motor 205, and the user can control the shaking amplitude of the tray 102 by changing the height of the supporting base 302 so as to change the size of the adjusting gap 301 b.
Thereby realizing quick and large-amplitude shaking, and the integral tensioning structure can provide enough force to ensure that the multi-chamber liquid storage bag in the tray 102 can not fall off.
The adjusting member 301 is provided with a plurality of anti-roll bars 301g, the end portions of the anti-roll bars 301g are fixedly connected with the supporting base 302, the length of the anti-roll bars 301g is smaller than that of the pull ropes 301f, and even if an accident happens, the anti-roll bars 301g can also form rigid support on the tray 102 to ensure that the multi-chamber liquid storage bag in the tray 102 cannot fall down.
The distance from the adjusting disc 301a to the bottom plane of the casing 101 is greater than the distance from the hinge rod 101a to the bottom plane of the casing 101, so that the adjusting gap 301b is ensured not to be too large, the included angle between the tray 102 and the horizontal plane is not more than 45 degrees in the shaking process, and the multi-chamber liquid storage bag in the tray 102 is ensured not to drop.
It is important to note that the construction and arrangement of the present application as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperatures, pressures, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter recited in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of this invention. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventions. Therefore, the present invention is not limited to a particular embodiment, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Moreover, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation may not have been described (i.e., those unrelated to the presently contemplated best mode of carrying out the invention, or those unrelated to enabling the invention).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure, without undue experimentation.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (10)
1. The utility model provides an automatic extrusion multi-chambered stock solution bagging apparatus which characterized in that: comprises the steps of (a) preparing a substrate,
A housing assembly (100) comprising a housing (101) and a tray (102), the tray (102) being hinged to the housing (101);
the driving assembly (200) comprises a driving shaft (201), a supporting rod (202), a first driving disk (203), a second driving disk (204) and a driving motor (205), wherein the driving shaft (201) is connected with the supporting rod (202), the supporting rod (202) is connected with the shell (101), the first driving disk (203) is connected with one end of the driving shaft (201), and the second driving disk (204) is connected with the other end of the driving shaft (201);
a self-adjusting assembly (300) comprising an adjusting member (301) and a support base (302), the adjusting member (201) and the support base (302) being connected, the support base (302) and the housing (101) being connected;
the extrusion assembly (400) comprises an extrusion plate (401) and an insertion rod (402), wherein the extrusion plate (401) is connected with the insertion rod (402), and the insertion rod (402) is inserted into the shell (101).
2. An automatically extruding multi-chamber liquid storage bag apparatus as set forth in claim 1, wherein: the extrusion plate (401) is provided with an extrusion cambered surface (401a), and the projection area of the extrusion cambered surface (401a) on the tray (102) is smaller than the area of the tray (102);
a pressing space (401b) is formed between the pressing arc surface (401a) and the tray (102).
3. An automatically extruding multi-chambered fluid pouch apparatus as claimed in claim 2, wherein: the inserted link (402) is provided with a plurality of inserted link jacks (402a), the shell (101) is provided with shell jacks (103) which are in one-to-one correspondence with the inserted link jacks (402a), the shell (101) is further provided with a fixed inserted link (104), the fixed inserted link (104) is inserted into the shell jacks (103), and the fixed inserted link (104) is inserted into the inserted link jacks (402 a);
and two ends of the fixed inserting rod (104) are provided with fixed inserting rod blocks (104 a).
4. An automatically extruding multi-chambered fluid pouch apparatus as claimed in claim 3, wherein: a hinge rod (101a) is arranged inside the shell (101), the tray (102) is provided with a hinge sleeve (102a), and the hinge rod (101a) is hinged with the hinge sleeve (102 a);
the tray (102) is provided with a baffle (102b), and the edge of the tray (102) is provided with a chamfer (102 c).
5. An automatically extruding multi-chamber liquid storage bag apparatus as set forth in claim 4, wherein: a fixed block (201a) is arranged at the end part of the driving shaft (201), and the fixed block (201a) is of a cuboid structure;
a first fixing hole (203a) is formed in the first driving disc (203), a second fixing hole (204a) is formed in the second driving disc (204), the first fixing hole (203a) is connected with the fixing block (201a) at one end, and the second fixing hole (204a) is connected with the fixing block (201a) at the other end.
6. An automatically extruding multi-chamber liquid storage bag apparatus as set forth in claim 5, wherein: the first driving disc (203) is provided with a first arc (203b), the second driving disc (204) is provided with a second arc (204b), the arc length of the first arc (203b) is the same as that of the second arc (204b), the central angle angles corresponding to the first arc (203b) and the second arc (204b) are smaller than or equal to a right angle, and the projection of the central angle corresponding to the first arc (203b) and the second arc (204b) on the same plane forms a vertical angle.
7. An automatic extrusion multi-chamber liquid storage bag apparatus as claimed in any one of claims 4 to 6, wherein: the adjusting piece (301) is provided with an adjusting disc (301a), and an adjusting gap (301b) is formed between the adjusting disc (301a) and the tray (102);
the adjusting piece (301) is provided with a first suspender (301c), a second suspender (301d) and a lifting rope (301e), one end of the first suspender (301c) is fixedly connected with the adjusting disc (301a), one end of the second suspender (301d) is fixedly connected with the supporting base (302), and the first suspender (301c) is connected with the second suspender (301d) through the lifting rope (301 e).
8. An automatically extruding multi-chamber liquid storage bag apparatus as set forth in claim 7, wherein: the adjusting piece (301) is provided with a plurality of pull ropes (301f), one end of each pull rope (301f) is fixedly connected with the adjusting disc (301a), and the other end of each pull rope (301f) is fixedly connected with the supporting base (302).
9. An automatically extruding multi-chamber fluid reservoir bag apparatus as defined in claim 8, wherein: the adjusting piece (301) is provided with a plurality of anti-tilting rods (301g), the end parts of the anti-tilting rods (301g) are fixedly connected with the supporting base (302), and the length of the anti-tilting rods (301g) is smaller than that of the pull rope (301 f).
10. An automatically extruding multi-chamber liquid-storage bag apparatus as claimed in claim 8 or 9, wherein: the distance from the adjusting disc (301a) to the bottom plane of the shell (101) is larger than the distance from the hinge rod (101a) to the bottom plane of the shell (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118491367A (en) * | 2024-07-19 | 2024-08-16 | 本溪华都科技发展有限公司 | Mixing device and method for producing solid beverage |
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| CN215623255U (en) * | 2021-06-21 | 2022-01-25 | 浙江省肿瘤医院 | Multi-chamber liquid storage bag extrusion device |
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| CN106038290A (en) * | 2016-07-01 | 2016-10-26 | 成都杰仕德科技有限公司 | Infusion bag extruding mechanism used for penicillin bottle medicine dispensing and medicine dispensing method |
| CN206295890U (en) * | 2016-12-23 | 2017-07-04 | 上海多宁生物科技有限公司 | Wave agitator |
| CN208060263U (en) * | 2018-05-09 | 2018-11-06 | 张慧 | A kind of medicine laboratory test department blood shaking device |
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| CN118491367A (en) * | 2024-07-19 | 2024-08-16 | 本溪华都科技发展有限公司 | Mixing device and method for producing solid beverage |
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